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Full vulnerability report · 2017
CVE-2017-13082High confidence

Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2): Reusing a Nonce, Key Pair in Encryption

Wi-Fi Alliance · Wi-Fi Protected Access (WPA and WPA2)

8.1HighCVSS 3.0
Recommended action
Within 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Mitigation available
R
Operational reassessment

Published severity in operational context

Open reassessment dashboard →
Published severityHighOperational priority:High, unchanged from published severity.unchanged

Evidence used

  • No CISA KEV confirmation is currently recorded.
  • A structured source references public exploit or proof-of-concept material.
  • EPSS is 4.58% for the current model date.

Compensating controls

  • Apply the linked authoritative mitigation while planning the permanent fix.
  • Restrict local access and enforce least privilege on affected hosts.
  • Increase monitoring for the attack path and post-exploitation behaviour described in the report.

Verification

  1. Confirm that the asset runs Wi-Fi Alliance Wi-Fi Protected Access (WPA and WPA2) and falls inside the recorded affected range.
  2. Recheck the vendor advisory before scheduling a change because no verified fixed version is currently retained.
  3. Validate exposure, authentication requirements and compensating controls in the actual environment.
  4. Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Mitigation target: Within 30 daysRemediation target: Within 180 days

This automated reassessment organises public evidence. It does not know asset exposure, business impact or control effectiveness and does not replace CVSS or a human risk decision.

Distribution package intelligence

Release-specific package status

Alpine, Debian findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.

10 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.

Distribution releaseSource packageVendor stateFixed versionEvidence
Alpine v3.23v3.23 · mainhostapdVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r2Alpine Security Database ↗Source updated 3 Oct 2026
Alpine v3.23v3.23 · mainwpa_supplicantVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r7Alpine Security Database ↗Source updated 3 Oct 2026
Alpine v3.22v3.22 · mainhostapdVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r2Alpine Security Database ↗Source updated 3 Oct 2026
Alpine v3.22v3.22 · mainwpa_supplicantVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r7Alpine Security Database ↗Source updated 3 Oct 2026
Alpine v3.21v3.21 · mainhostapdVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r2Alpine Security Database ↗Source updated 3 Oct 2026
Alpine v3.21v3.21 · mainwpa_supplicantVendor fix publishedAlpine records a security fix at this version. An absent entry does not mean the package is unaffected.2.6-r7Alpine Security Database ↗Source updated 3 Oct 2026
Debian trixietrixie · sourcewpaVendor fix publishedDebian records a fixed source-package version for this release.2:2.4-1.1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian bookwormbookworm · sourcewpaVendor fix publishedDebian records a fixed source-package version for this release.2:2.4-1.1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian forkyforky · sourcewpaVendor fix publishedDebian records a fixed source-package version for this release.2:2.4-1.1Debian Security Tracker ↗Source updated 5 Oct 2026
Debian sidsid · sourcewpaVendor fix publishedDebian records a fixed source-package version for this release.2:2.4-1.1Debian Security Tracker ↗Source updated 5 Oct 2026
Optional official sources

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

Choose official national sources for this report. Each advisory shows its original language. Your selection is remembered on this device and included in shared links.

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-2017-4600

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 7 days

High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Mitigation available
01

What, why and how

Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.

What

Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.

Why

Nonces should be used for the present occasion and only once.

How

An attacker operating through the affected interface 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

Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11r allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the fast BSS transmission (FT) handshake, allowing an attacker within radio range to replay, decrypt, or spoof frames.

Why

Nonces should be used for the present occasion and only once.

How

An attacker operating through the affected interface 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.
Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path
the affected interface → Reusing a Nonce, Key Pair in Encryption → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Unspecified
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-323 ↗

CWE-323: Reusing a Nonce, Key Pair in Encryption. Nonces should be used for the present occasion and only once.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Common Vulnerability Scoring System 3.0: the compact vector below is decoded into plain language.

AVAdjacentAttack vector: The attacker must be on an adjacent or logically close 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.ANoneAvailability impact: No direct loss is represented by this metric.
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.
UnauthenticatedCWE-323Public exploit reference
A

Official authority intelligence

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

BSI · German · WID-SEC-2025-0369IEEE WPA2: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IEEE WPA2 ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

Official advisory ↗
Canadian Centre for Cyber Security · English · AV18-012Oracle Critical Patch updates

6-6303, CVE-2016-6304, CVE-2016-6305, CVE-2016-6306, CVE-2016-6307, CVE-2016-6308, CVE-2016-6309, CVE-2016-6814, CVE-2016-7052, CVE-2016-7055, CVE-2016-7977, CVE-2016-8735, CVE-2016-9878, CVE-2017-0781, CVE-2017-0782, CVE-2017-0783, CVE-2017-0785, CVE-2017-3730, CVE-2017-3731, CVE-2017-3732, CVE-2017-3733, CVE-2017-3735, CVE-2017-3736, CVE-2017-3737, CVE-2017-3738, CVE-2017-5461, CVE-2017-5645, CVE-2017-5664, CVE-2017-5715, CVE-2017-9072, CVE-2017-9798, CVE-2017-10068, CVE-2017-10262, CVE-2017-10273, CVE-2017-10282, CVE-2017-10301, CVE-2017-10352, CVE-2017-12617, CVE-2017-13077, CVE-2017-13078, CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2018-2560, CVE-2018-2561, CVE-2018-2562, CVE-2018-2564, CVE-2018-2565, CVE-2018-2566, CVE-2018-2567, CVE-2018-2568, CVE-2018-2569, CVE-2018-2570, CVE-2018-2571, CVE-2018-2573, CVE-2018-2574, CVE-2018-2575, CVE-2018-2576, CVE-2018-2577, CVE-2018-2578, CVE-2018-2579, CVE-2018-2580, CVE-2018-2581, CVE-2018-2582, CVE-2018-2583, CVE-2018-2584, CVE-2018-2585, CVE-2018-2586, CVE-2018-2588, CVE-2018-2589, CVE-2018-2590, CVE-2018-2591, CVE-2018-2592, CVE-2018-2593, CVE-2018-2594, CVE-2018-2595, CVE-2018-2596, CVE-2018-2597, CVE-2018-2599, CVE-2018-2600, CVE-2018-2601, CVE-2018-2602, CVE-2018-2603, CVE-2018-2604, CVE-2018-2605, CVE-2018-2606, CVE

Official advisory ↗
Canadian Centre for Cyber Security · English · AV17-172Cisco security updates

LL Preloading Vulnerability Cisco HyperFlex System Authenticated Information Disclosure Vulnerability Cisco Firepower System Software Server Message Block Version 2 File Policy Bypass Vulnerability Cisco ASA Next-Generation Firewall Services Local Management Filtering Bypass Vulnerability Cisco FindIT Discovery Utility Insecure Library Loading Vulnerability Cisco Email Security Appliance HTTP Response Splitting Vulnerability Cisco Network Academy Packet Tracer DLL Preload Vulnerability Cisco Meeting Server H.264 Decoding Denial of Service Vulnerability CVE References: CVE-2017-13077,CVE-2017-13078,CVE-2017-13079,CVE-2017-13080,CVE-2017-13081,CVE-2017-13082,CVE-2017-13084,CVE-2017-13086,CVE-2017-13087,CVE-2017-13088,CVE-2017-12303,CVE-2017-12337,CVE-2017-12350,CVE-2017-12302,CVE-2017-12306,CVE-2017-12318,CVE-2017-12290,CVE-2017-12290,CVE-2017-12291,CVE-2017-12292,CVE-2017-12320,CVE-2017-12321,CVE-2017-12322,CVE-2017-12323,CVE-2017-12316,CVE-2017-12305,CVE-2017-12304,CVE-2017-12312,CVE-2017-12315,CVE-2017-12300,CVE-2017-12299,CVE-2017-12314,CVE-2017-12309,CVE-2017-12313,CVE-2017-12311 Suggested Action CCIRC recommends that system administrators test and deploy the vendor-released updates to affected applications accordingly. References: https://tools.cisco.com/security/center/content/CiscoSecuri

Official advisory ↗
Canadian Centre for Cyber Security · English · AL17-012Wi-Fi Protected Access II (WPA2) Handshake Vulnerabilities

CCIRC has become aware of multiple critical vulnerabilities in WPA2 handshake traffic. These vulnerabilities can be manipulated to induce nonce and session key reuse which could result in key reinstallation by a wireless access point or client. This could then enable arbitrary packet decryption and injection, TCP connection hijacking, HTTP content injection, or the replay of unicast, broadcast, and multicast frames. As these vulnerabilities are in the Wi-Fi standard, they are not related to individual products or their implementation. However, the correct implementation of the WPA2 protocol is likely affected. The WPA2 protocol is affected by the following vulnerabilities: CVE-2017-13077: Reinstallation of the pairwise encryption key (PTK-TK) in the 4-way handshake. CVE-2017-13078: Reinstallation of the group key (GTK) in the 4-way handshake. CVE-2017-13079: Reinstallation of the integrity group key (IGTK) in the 4-way handshake. CVE-2017-13080: Reinstallation of the group key (GTK) in the group key handshake. CVE-2017-13081: Reinstallation of the integrity group key (IGTK) in the group key handshake. CVE-2017-13082: Accepting a retransmitted Fast BSS Transition (FT) Reassociation Request and reinstalling the pairwise encryption key (PTK-TK) while processing it. CVE-2017-13084: Reinstallation of the STK key in the PeerKey handshake. CVE-2017-13086: Reinstallation of the Tunneled Direct-Link Setup (TDLS) PeerKey (TPK) key in the TDLS handshake. CVE-2017-13087: Reinstallation of the group key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame. CVE-2017-13088: Reinstallation of the integrity group key (IGTK) when processing a Wireless Network management (WNM) Sleep Mode Response frame

Official advisory ↗
CERT-FR · French · CERTFR-2022-AVI-267Multiples vulnérabilités dans Juniper Networks Junos Space

id=CVE-2017-1000158 Référence CVE CVE-2017-10664 https://www.cve.org/CVERecord?id=CVE-2017-10664 Référence CVE CVE-2017-10784 https://www.cve.org/CVERecord?id=CVE-2017-10784 Référence CVE CVE-2017-11368 https://www.cve.org/CVERecord?id=CVE-2017-11368 Référence CVE CVE-2017-11671 https://www.cve.org/CVERecord?id=CVE-2017-11671 Référence CVE CVE-2017-12652 https://www.cve.org/CVERecord?id=CVE-2017-12652 Référence CVE CVE-2017-13077 https://www.cve.org/CVERecord?id=CVE-2017-13077 Référence CVE CVE-2017-13078 https://www.cve.org/CVERecord?id=CVE-2017-13078 Référence CVE CVE-2017-13080 https://www.cve.org/CVERecord?id=CVE-2017-13080 Référence CVE CVE-2017-13082 https://www.cve.org/CVERecord?id=CVE-2017-13082 Référence CVE CVE-2017-13086 https://www.cve.org/CVERecord?id=CVE-2017-13086 Référence CVE CVE-2017-13087 https://www.cve.org/CVERecord?id=CVE-2017-13087 Référence CVE CVE-2017-13088 https://www.cve.org/CVERecord?id=CVE-2017-13088 Référence CVE CVE-2017-13089 https://www.cve.org/CVERecord?id=CVE-2017-13089 Référence CVE CVE-2017-13090 https://www.cve.org/CVERecord?id=CVE-2017-13090 Référence CVE CVE-2017-13672 https://www.cve.org/CVERecord?id=CVE-2017-13672 Référence CVE CVE-2017-13711 https://www.cve.org/CVERecord?id=CVE-2017-13711 Référence CVE CVE-2017-13720 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-398Multiples vulnérabilités dans NVIDIA Shield Tablet

De multiples vulnérabilités ont été découvertes dans NVIDIA Shield Tablet. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-394Multiples vulnérabilités dans Google Android (Nexus)

d?id=CVE-2017-11015 Référence CVE CVE-2017-11017 https://www.cve.org/CVERecord?id=CVE-2017-11017 Référence CVE CVE-2017-11028 https://www.cve.org/CVERecord?id=CVE-2017-11028 Référence CVE CVE-2017-11092 https://www.cve.org/CVERecord?id=CVE-2017-11092 Référence CVE CVE-2017-13077 https://www.cve.org/CVERecord?id=CVE-2017-13077 Référence CVE CVE-2017-13078 https://www.cve.org/CVERecord?id=CVE-2017-13078 Référence CVE CVE-2017-13079 https://www.cve.org/CVERecord?id=CVE-2017-13079 Référence CVE CVE-2017-13080 https://www.cve.org/CVERecord?id=CVE-2017-13080 Référence CVE CVE-2017-13081 https://www.cve.org/CVERecord?id=CVE-2017-13081 Référence CVE CVE-2017-13082 https://www.cve.org/CVERecord?id=CVE-2017-13082 Référence CVE CVE-2017-13086 https://www.cve.org/CVERecord?id=CVE-2017-13086 Référence CVE CVE-2017-13087 https://www.cve.org/CVERecord?id=CVE-2017-13087 Référence CVE CVE-2017-13088 https://www.cve.org/CVERecord?id=CVE-2017-13088 Référence CVE CVE-2017-6264 https://www.cve.org/CVERecord?id=CVE-2017-6264 Référence CVE CVE-2017-7541 https://www.cve.org/CVERecord?id=CVE-2017-7541 Référence CVE CVE-2017-9077 https://www.cve.org/CVERecord?id=CVE-2017-9077 Référence CVE CVE-2017-9690 https://www.cve.org/CVERecord?id=CVE-2017-9690 Gestion détaillée du document le 07 novembre 2017 Version initiale le

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-361Multiples vulnérabilités dans les produits Juniper utilisant le protocole WPA/WPA2

De multiples vulnérabilités ont été découvertes dans les produits Juniper utilisant le protocole WPA/WPA2 . Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-359Multiples vulnérabilités dans Ubuntu wpa_supplicant et hostpad

De multiples vulnérabilités ont été découvertes dans Ubuntu wpa_supplicant et hostpad. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et un déni de service.

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-360Multiples vulnérabilités dans les produits Fortinet utilisant le protocole WPA/WPA2

De multiples vulnérabilités ont été découvertes dans les produits Fortinet utilisant le protocole WPA/WPA2. Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Official advisory ↗
CERT-FR · French · CERTFR-2017-AVI-358Multiples vulnérabilités dans Debian sur le protocole WPA/WPA2

De multiples vulnérabilités ont été découvertes dans Debian sur le protocole WPA/WPA2. Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Official advisory ↗
JVN iPedia · Japanese · JVNDB-2017-009175Wi-Fi Protected Access における Pairwise Transient Key Temporal Key を再インストールされる脆弱性

Wi-Fi Protected Access (WPA および WPA2) には、4-way ハンドシェイク中に、Pairwise Transient Key (PTK) Temporal Key (TK) を再インストールされ、フレームを再生、復号、または偽装される脆弱性が存在します。

Official advisory ↗
KISA KrCERT/CC · Korean · KNVD-4807Cisco 제품군 취약점 보안 업데이트 권고

CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082)[2]

Official advisory ↗
KISA KrCERT/CC · Korean · KNVD-4802Cisco 제품군 취약점 보안 업데이트 권고

CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2017-13084,

Official advisory ↗
KISA KrCERT/CC · Korean · KNVD-4803KRACK Wi-Fi 암호기술(WPA2) 취약점 보안 업데이트 권고

7.10.17 ##### □ 개요 o Wi-Fi 암호 기술인 WPA2를 사용하는 운영체제에서 악용 가능한 취약점(KRACK, Key Reinstallation Attacks)이 공개됨[1] o 영향 받는 버전의 사용자는 개인정보 유출 및 통신 도청 등에 피해를 입을 수 있기 때문에 해결방안에 따라 최신 버전으로 업데이트 권고 ##### □ 취약점 설명 o 4-way-handshake에서 양방향 암호화키(PTK-TK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13077) o 4-way-handshake에서 그룹 암호화키(GTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13078) o 4-way-handshake에서 무결성 그룹 암호화키(IGTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13079) o 그룹 Key handshake에서 그룹 암호화키(GTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13080) o 그룹 Key handshake에서 무결성 그룹 암호화키(IGTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13081) o 재전송된 FT(Fast BSS Translation)를 연결 하는 동안 양방향 암호화키(PTK-TK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13082) o PeerKey handshake에서 STK(Short-Term Key)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13084) o TDLS(Tunneled Direct-Link Setup) handshake에서 TDLS PeerKey(TPK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13086) o 무선 네트워크 관리(WNM)가 슬립 모드 응답 프레임을 처리할 때 그룹 암호화키(GTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13087) o 무선 네트워크 관리(WNM)가 슬립 모드 응답 프레임을 처리할 때 무결성 그룹 암호화키(IGTK)를 재설치하여 정보 유출이 가능한 취약점(CVE-2017-13088) ##### □ 해결 방안 o Microsoft(완료) [2] o Ubuntu(완료) [3] o HostAP(완료) [4] - 리눅스에서 사용하는 Wi-Fi 데몬(wps_supplicant, hostapd) 업데이트 완료 o Cisco(제품별 패치 진행중) [5] o Juniper(제품별 패치 진행중) [6] o Google Android, Apple(iOS, macOS), Redhat 패치 예정 ##### □ 기타 문의사항 o 한국인터넷진흥원 인터넷침해대응센터: 국번없이 118 [참고사이트] [1

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.
Mitigation available
Affected
Wi-Fi Protected Access (WPA and WPA2): WPA, WPA2
Fixed
No fixed version is explicitly recorded in the structured CVE data.
Action
CCIRC recommends that network administrators install updates to affected products as they become available and to consult the vendor for specific risk mitigation advice.
Workaround
No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 17 Oct 2017 · Last source change 5 Aug 2024, 18:58 UTC · CWE-323 · Reusing a Nonce, Key Pair in Encryption

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 2026-09-01
European sourceENISA EUVD · EUVD-2017-4600
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceCNA
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 ↗
  1. ENISA EUVD mappingEUVD-2017-4600 was added to the official ENISA EUVD mapping for this CVE.
    Before
    not recorded
    After
    {"euvdId":"EUVD-2017-4600"}
    ENISA EUVD ↗
  2. Vendor guidanceAuthoritative vendor guidance changed: removed vendor advisory: access.redhat.com/RHSA-2017:2907; removed vendor advisory: debian.org/dsa-3999; 5 further removals.
    Before
    vendor advisory: access.redhat.com/RHSA-2017:2907 · vendor advisory: debian.org/dsa-3999 · vendor advisory: lists.opensuse.org/msg00021.html · 4 more references
    After
    no authoritative guidance recorded
    CNA ↗
  3. Public exploit evidencePublic exploit evidence changed from No public exploit to Public exploit reference.
    Before
    No public exploit
    After
    Public exploit reference
    github.com ↗
  4. SeveritySeverity changed from Unknown to High.
    Before
    Unknown
    After
    High
    NIST NVD ↗
  5. CVSS scoreCVSS score changed from not recorded to 8.1 (CVSS 3.0 · NIST NVD · CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
    Before
    not recorded
    After
    8.1 (CVSS 3.0 · NIST NVD · CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)
    NIST NVD ↗
  6. Catalogue recordCVE added to the BlackTree catalogue.
    CNA ↗
  7. Remediation statusRemediation status changed from Awaiting fix to Mitigation available.
    Before
    Awaiting fix
    After
    Mitigation available
    Canadian Centre for Cyber Security ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Remediation guidance recorded
ENISA EUVD · EUVD-2017-4600↗Canadian Centre for Cyber Security remediation guidance↗CVE authority or vendor reference↗Public exploit 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-2017-13082 · cve.blacktree.nl