BlackTreeCVE Intelligence
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Full vulnerability report · 2022
CVE-2022-22822High confidence

addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow

n/a · n/a

9.8CriticalCVSS 3.1
Recommended action
Within 72 hours

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

7 package states
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · esm-appslibxmltokVendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree.1.2-4.1ubuntu2.24.0.4.1+esm2Canonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · esm-appsswish-eUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · esm-appsxmlrpc-cUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivecadaverUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivematanzaUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivetdomUnder evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivewbxml2Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

2 current
SSA-398330 · CSAF 2.0 · revision 18 · interimSiemens ProductCERTSSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5
5 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0)
  • SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0)
  • SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)
  • SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)
  • SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)
Summary
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
Remediation
Update to V3.1.5 or later version
SSA-484086 · CSAF 2.0 · revision 2 · interimSiemens ProductCERTSSA-484086: Multiple Vulnerabilities in SINEMA Remote Connect Server before V3.1
1 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • SINEMA Remote Connect Server
Summary
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
Remediation
Update to V3.1 or later version
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2022-27960

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 72 hours

Critical technical impact with a remotely reachable, unauthenticated path; no CISA KEV confirmation is currently recorded.

Patch available
01

What, why and how

addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

What

addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

Why

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

Why

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

How

An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Integer Overflow or Wraparound → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-190 ↗

CWE-190: Integer Overflow or Wraparound. The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedCWE-190
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-2023-2639Hitachi Energy AFS: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Hitachi Energy AFS ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu verursachen oder vertrauliche Informationen offenzulegen.

Official advisory
BSI · German · WID-SEC-2022-1335Xerox FreeFlow Print Server: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um die Vertraulichkeit, Verfügbarkeit und Integrität des Systems zu gefährden.

Official advisory
BSI · German · WID-SEC-2022-0432Xerox FreeFlow Print Server: Mehrere Schwachstellen

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um die Vertraulichkeit, Verfügbarkeit und Integrität zu gefährden.

Official advisory
BSI · German · WID-SEC-2022-0302Xerox FreeFlow Print Server: Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit Administratorrechten

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Xerox FreeFlow Print Server ausnutzen, um beliebigen Programmcode auszuführen, einen Cross-Site-Scripting-Angriff durchzuführen, Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen oder Dateien zu manipulieren.

Official advisory
BSI · German · WID-SEC-2024-1591Juniper JUNOS: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Juniper JUNOS ausnutzen, um einen Denial of Service zu verursachen, Informationen offenzulegen, Privilegien zu erweitern und Sicherheitsmechanismen inklusive zu umgehen.

Official advisory
BSI · German · WID-SEC-2022-0246expat: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in expat ausnutzen, um einen Denial of Service Angriff durchzuführen oder potentiell Code zur Ausführung zu bringen.

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0575Multiples vulnérabilités dans les produits Juniper Networks

d?id=CVE-2022-21460 Référence CVE CVE-2022-21589 https://www.cve.org/CVERecord?id=CVE-2022-21589 Référence CVE CVE-2022-21592 https://www.cve.org/CVERecord?id=CVE-2022-21592 Référence CVE CVE-2022-21595 https://www.cve.org/CVERecord?id=CVE-2022-21595 Référence CVE CVE-2022-21608 https://www.cve.org/CVERecord?id=CVE-2022-21608 Référence CVE CVE-2022-21617 https://www.cve.org/CVERecord?id=CVE-2022-21617 Référence CVE CVE-2022-22719 https://www.cve.org/CVERecord?id=CVE-2022-22719 Référence CVE CVE-2022-22720 https://www.cve.org/CVERecord?id=CVE-2022-22720 Référence CVE CVE-2022-22721 https://www.cve.org/CVERecord?id=CVE-2022-22721 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23943 https://www.cve.org/CVERecord?id=CVE-2022-23943 Référence CVE CVE-2022-25147 https://www.cve.org/CVERecord?id=CVE-2022-25147 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=CVE-2022-25236 Référence CVE CVE-2022-2526 https://www.cve.org/CVERecord?id=C

Official advisory
CERT-FR · French · CERTFR-2023-AVI-1015Multiples vulnérabilités dans les produits Siemens

ve.org/CVERecord?id=CVE-2022-1292 Référence CVE CVE-2022-1304 https://www.cve.org/CVERecord?id=CVE-2022-1304 Référence CVE CVE-2022-1343 https://www.cve.org/CVERecord?id=CVE-2022-1343 Référence CVE CVE-2022-1434 https://www.cve.org/CVERecord?id=CVE-2022-1434 Référence CVE CVE-2022-1473 https://www.cve.org/CVERecord?id=CVE-2022-1473 Référence CVE CVE-2022-2068 https://www.cve.org/CVERecord?id=CVE-2022-2068 Référence CVE CVE-2022-2097 https://www.cve.org/CVERecord?id=CVE-2022-2097 Référence CVE CVE-2022-22576 https://www.cve.org/CVERecord?id=CVE-2022-22576 Référence CVE CVE-2022-2274 https://www.cve.org/CVERecord?id=CVE-2022-2274 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23218 https://www.cve.org/CVERecord?id=CVE-2022-23218 Référence CVE CVE-2022-23219 https://www.cve.org/CVERecord?id=CVE-2022-23219 Référence CVE CVE-2022-23308 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0785Multiples vulnérabilités dans les produits Belden

De multiples vulnérabilités ont été découvertes dans les produits Belden. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire à distance et un contournement de la politique de sécurité.

Official advisory
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Tenable Nessus Network Monitor versions antérieures à 6.2.1 Résumé De multiples vulnérabilités ont été découvertes dans Tenable Nessus Network Monitor. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur. Solution Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation). Documentation Bulletin de sécurité Tenable TNS-2023-19 du 09 mai 2023 https://www.tenable.com/security/tns-2023-19 Référence CVE CVE-2021-45960 https://www.cve.org/CVERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0310Multiples vulnérabilités dans les produits Juniper

u 12 avril 2023 https://supportportal.juniper.net/s/article/2023-04-Security-Bulletin-Junos-OS-QFX10000-Series-PTX1000-Series-The-dcpfe-process-will-crash-when-a-malformed-ethernet-frame-is-received-CVE-2023-1697 Bulletin de sécurité Juniper JSA70613 du 12 avril 2023 https://supportportal.juniper.net/s/article/2023-04-Security-Bulletin-JSA-Series-Apache-Commons-Text-prior-to-1-10-0-allows-RCE-when-applied-to-untrusted-input-due-to-insecure-interpolation-defaults-CVE-2022-42889 Référence CVE CVE-2021-45960 https://www.cve.org/CVERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2023-AVI-0051Multiples vulnérabilités dans les produits Juniper

d?id=CVE-2022-21496 Référence CVE CVE-2022-21540 https://www.cve.org/CVERecord?id=CVE-2022-21540 Référence CVE CVE-2022-21541 https://www.cve.org/CVERecord?id=CVE-2022-21541 Référence CVE CVE-2022-21549 https://www.cve.org/CVERecord?id=CVE-2022-21549 Référence CVE CVE-2022-21619 https://www.cve.org/CVERecord?id=CVE-2022-21619 Référence CVE CVE-2022-21624 https://www.cve.org/CVERecord?id=CVE-2022-21624 Référence CVE CVE-2022-21626 https://www.cve.org/CVERecord?id=CVE-2022-21626 Référence CVE CVE-2022-21628 https://www.cve.org/CVERecord?id=CVE-2022-21628 Référence CVE CVE-2022-22720 https://www.cve.org/CVERecord?id=CVE-2022-22720 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-22942 https://www.cve.org/CVERecord?id=CVE-2022-22942 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-24903 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-916Multiples vulnérabilités dans les produits Juniper

d?id=CVE-2022-22243 Référence CVE CVE-2022-22244 https://www.cve.org/CVERecord?id=CVE-2022-22244 Référence CVE CVE-2022-22245 https://www.cve.org/CVERecord?id=CVE-2022-22245 Référence CVE CVE-2022-22246 https://www.cve.org/CVERecord?id=CVE-2022-22246 Référence CVE CVE-2022-22247 https://www.cve.org/CVERecord?id=CVE-2022-22247 Référence CVE CVE-2022-22248 https://www.cve.org/CVERecord?id=CVE-2022-22248 Référence CVE CVE-2022-22249 https://www.cve.org/CVERecord?id=CVE-2022-22249 Référence CVE CVE-2022-22250 https://www.cve.org/CVERecord?id=CVE-2022-22250 Référence CVE CVE-2022-22251 https://www.cve.org/CVERecord?id=CVE-2022-22251 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-22942 https://www.cve.org/CVERecord?id=CVE-2022-22942 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-799Multiples vulnérabilités dans Google Android

d?id=CVE-2022-22066 Référence CVE CVE-2022-22074 https://www.cve.org/CVERecord?id=CVE-2022-22074 Référence CVE CVE-2022-22081 https://www.cve.org/CVERecord?id=CVE-2022-22081 Référence CVE CVE-2022-22089 https://www.cve.org/CVERecord?id=CVE-2022-22089 Référence CVE CVE-2022-22091 https://www.cve.org/CVERecord?id=CVE-2022-22091 Référence CVE CVE-2022-22092 https://www.cve.org/CVERecord?id=CVE-2022-22092 Référence CVE CVE-2022-22093 https://www.cve.org/CVERecord?id=CVE-2022-22093 Référence CVE CVE-2022-22094 https://www.cve.org/CVERecord?id=CVE-2022-22094 Référence CVE CVE-2022-22095 https://www.cve.org/CVERecord?id=CVE-2022-22095 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23960 https://www.cve.org/CVERecord?id=CVE-2022-23960 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25314 https://www.cve.org/CVERecord?id=CVE-2022-25314 Référence CVE CVE-2022-25653 https://www.cve.org/CVERecord?id=CVE-2022-25653 Référence CVE CVE-2022-25654 https://www.cve.org/CVERecord?id=CVE-2022-25654 Référence CVE CVE-2022-25656 https://www.cve.org/CVERecord?id=CVE-2022-25656 Référence CVE CVE-2022-25669 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-767Multiples vulnérabilités dans les produits IBM

ERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2021-46461 https://www.cve.org/CVERecord?id=CVE-2021-46461 Référence CVE CVE-2021-46462 https://www.cve.org/CVERecord?id=CVE-2021-46462 Référence CVE CVE-2021-46463 https://www.cve.org/CVERecord?id=CVE-2021-46463 Référence CVE CVE-2022-0122 https://www.cve.org/CVERecord?id=CVE-2022-0122 Référence CVE CVE-2022-0718 https://www.cve.org/CVERecord?id=CVE-2022-0718 Référence CVE CVE-2022-1214 https://www.cve.org/CVERecord?id=CVE-2022-1214 Référence CVE CVE-2022-22720 https://www.cve.org/CVERecord?id=CVE-2022-22720 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-24302 https://www.cve.org/CVERecord?id=CVE-2022-24302 Référence CVE CVE-2022-24407 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-683Multiples vulnérabilités dans IBM QRadar SIEM

org/CVERecord?id=CVE-2021-39088 Référence CVE CVE-2021-3999 https://www.cve.org/CVERecord?id=CVE-2021-3999 Référence CVE CVE-2021-45960 https://www.cve.org/CVERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2022-0261 https://www.cve.org/CVERecord?id=CVE-2022-0261 Référence CVE CVE-2022-0359 https://www.cve.org/CVERecord?id=CVE-2022-0359 Référence CVE CVE-2022-0361 https://www.cve.org/CVERecord?id=CVE-2022-0361 Référence CVE CVE-2022-0392 https://www.cve.org/CVERecord?id=CVE-2022-0392 Référence CVE CVE-2022-0778 https://www.cve.org/CVERecord?id=CVE-2022-0778 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23218 https://www.cve.org/CVERecord?id=CVE-2022-23218 Référence CVE CVE-2022-23219 https://www.cve.org/CVERecord?id=CVE-2022-23219 Référence CVE CVE-2022-23308 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-663Multiples vulnérabilités dans IBM QRadar

ERecord?id=CVE-2019-11068 Référence CVE CVE-2019-18197 https://www.cve.org/CVERecord?id=CVE-2019-18197 Référence CVE CVE-2019-19956 https://www.cve.org/CVERecord?id=CVE-2019-19956 Référence CVE CVE-2019-20388 https://www.cve.org/CVERecord?id=CVE-2019-20388 Référence CVE CVE-2019-5094 https://www.cve.org/CVERecord?id=CVE-2019-5094 Référence CVE CVE-2019-5188 https://www.cve.org/CVERecord?id=CVE-2019-5188 Référence CVE CVE-2020-7595 https://www.cve.org/CVERecord?id=CVE-2020-7595 Référence CVE CVE-2021-45960 https://www.cve.org/CVERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=CVE-2022-25235 Référence CVE CVE-2022-25236 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-611Multiples vulnérabilités dans IBM QRadar

De multiples vulnérabilités ont été découvertes dans IBM QRadar. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une élévation de privilèges.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-547Multiples vulnérabilités dans les produits Siemens

ecord?id=CVE-2021-40438 Référence CVE CVE-2021-41089 https://www.cve.org/CVERecord?id=CVE-2021-41089 Référence CVE CVE-2021-41091 https://www.cve.org/CVERecord?id=CVE-2021-41091 Référence CVE CVE-2021-41092 https://www.cve.org/CVERecord?id=CVE-2021-41092 Référence CVE CVE-2021-41103 https://www.cve.org/CVERecord?id=CVE-2021-41103 Référence CVE CVE-2021-45960 https://www.cve.org/CVERecord?id=CVE-2021-45960 Référence CVE CVE-2021-46143 https://www.cve.org/CVERecord?id=CVE-2021-46143 Référence CVE CVE-2022-0778 https://www.cve.org/CVERecord?id=CVE-2022-0778 Référence CVE CVE-2022-0847 https://www.cve.org/CVERecord?id=CVE-2022-0847 Référence CVE CVE-2022-22822 https://www.cve.org/CVERecord?id=CVE-2022-22822 Référence CVE CVE-2022-22823 https://www.cve.org/CVERecord?id=CVE-2022-22823 Référence CVE CVE-2022-22824 https://www.cve.org/CVERecord?id=CVE-2022-22824 Référence CVE CVE-2022-22825 https://www.cve.org/CVERecord?id=CVE-2022-22825 Référence CVE CVE-2022-22826 https://www.cve.org/CVERecord?id=CVE-2022-22826 Référence CVE CVE-2022-22827 https://www.cve.org/CVERecord?id=CVE-2022-22827 Référence CVE CVE-2022-23852 https://www.cve.org/CVERecord?id=CVE-2022-23852 Référence CVE CVE-2022-23990 https://www.cve.org/CVERecord?id=CVE-2022-23990 Référence CVE CVE-2022-25235 https://www.cve.org/CVERecord?id=

Official advisory
CERT-FR · French · CERTFR-2022-AVI-487Multiples vulnérabilités dans les produits IBM

De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service et un contournement de la politique de sécurité.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-201Multiples vulnérabilités dans IBM WebSphere

De multiples vulnérabilités ont été découvertes dans IBM WebSphere. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-187Multiples vulnérabilités dans le serveur HTTP d'IBM WebSphere

De multiples vulnérabilités ont été découvertes dans le serveur HTTP d'IBM WebSphere. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Official advisory
CERT-FR · French · CERTFR-2022-AVI-134Multiples vulnérabilités dans Tenable Nessus

De multiples vulnérabilités ont été découvertes dans Tenable Nessus. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0); SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0); SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0); SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0); SIPLUS S7-1500 CPU 1518-4 PN/DP MFP (6AG1518-4AX00-4AC0)
Fixed
An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
Action
Update to V3.1.5 or later version
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 8 Jan 2022 · Last source change 5 May 2025, 16:29 UTC · CWE-190 · Integer Overflow or Wraparound

CVE recordCVE.org · 5.1
CVSS sourceNIST NVD
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2022-27960
Product sourceVendor CSAF · Siemens ProductCERT
Remediation sourceVendor CSAF · Siemens ProductCERT
CWE sourceCISA ADP
NVD statusNVD modified after enrichment

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2022-27960↗Vendor CSAF · Siemens ProductCERT↗CVE authority or vendor reference↗Patch or update reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2022-22822 · cve.blacktree.nl