http-cache-semantics through 4.2.0 Cross-Client Cache Disclosure via Vary Wildcard
kornelski · http-cache-semantics
8.2HighCVSS 4.0
Recommended action
Patch only the product branches with a verified fix
High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 338 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
Published severityHigh→Operational priority:Critical, raised one band.upgradedsince 24 Sep 2026
Evidence used
No CISA KEV confirmation is currently recorded.
A structured source references public exploit or proof-of-concept material.
The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
EPSS is 0.45% for the current model date.
Compensating controls
Apply the linked authoritative mitigation while planning the permanent fix.
Restrict the affected network interface to trusted sources where business-safe.
Increase monitoring for the attack path and post-exploitation behaviour described in the report.
Verification
Confirm that the asset runs kornelski http-cache-semantics and falls inside the recorded affected range.
Recheck the vendor advisory before scheduling a change because no verified fixed version is currently retained.
Validate exposure, authentication requirements and compensating controls in the actual environment.
Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Cross-source reconciliation
Remediation availability differs by product scope
Verified remediation exists for at least one product or source, but 338 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
Red Hat Product Security: 223 affected or under-investigation product states without a fixed product state in the same current advisory
SUSE Product Security Team: 111 affected or under-investigation product states without a fixed product state in the same current advisory
Debian Security Tracker: 4 affected package states with no published fix
Distribution package intelligence
Release-specific package status
Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.
5 package states
Package result overrides the generic status
BlackTree has verified remediation for at least one product or source, but the relevant distribution still reports no fixed package for 4 affected package states shown here. Treat those rows as affected with no fix until that distribution publishes a fixed version.
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 release
Source package
Vendor state
Fixed version
Evidence
Debian trixietrixie · source
node-got
Affected, no fix publishedDebian currently tracks this release as open.
Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.
2 current
CVE-2026-93750 · CSAF 2.0 · revision 3 · finalRed Hat Product Securityhttp-cache-semantics: http-cache-semantics: Information disclosure via improper Vary header wildcard validation
223 known affected
The vendor explicitly identifies these products as affected by this CVE.
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation
exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence
gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3
mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8
mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8
mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8
rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers
multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes
rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2
amq-broker-bin.zip as a component of Red Hat AMQ Broker 7
amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7
rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4
Summary
A flaw was found in http-cache-semantics. This vulnerability allows a remote attacker to disclose sensitive information across clients. The _varyMatches() function fails to properly validate Vary header wildcards, enabling an attacker to request URLs previously fetched by other clients and receive cached responses intended for different users. This leads to unauthorized information disclosure.
Remediation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
The vendor explicitly identifies these products as affected by this CVE.
pgadmin4 as component of SUSE Linux Enterprise Desktop 15 SP7
pgadmin4-doc as component of SUSE Linux Enterprise Desktop 15 SP7
pgadmin4-web as component of SUSE Linux Enterprise Desktop 15 SP7
system-user-pgadmin as component of SUSE Linux Enterprise Desktop 15 SP7
pgadmin4 as component of SUSE Linux Enterprise High Performance Computing 15 SP1
pgadmin4-doc as component of SUSE Linux Enterprise High Performance Computing 15 SP1
pgadmin4-web as component of SUSE Linux Enterprise High Performance Computing 15 SP1
pgadmin4 as component of SUSE Linux Enterprise High Performance Computing 15 SP2
pgadmin4-doc as component of SUSE Linux Enterprise High Performance Computing 15 SP2
pgadmin4-web as component of SUSE Linux Enterprise High Performance Computing 15 SP2
pgadmin4 as component of SUSE Linux Enterprise High Performance Computing 15 SP3
pgadmin4-doc as component of SUSE Linux Enterprise High Performance Computing 15 SP3
Summary
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
Remediation
No remediation text is recorded.
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-2026-83255
No EUVD known-exploited evidence
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
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
8.2 · CVSS 4.0
Advisory evidence
No linked advisory details stored yet
Recommended actionPatch only the product branches with a verified fix
High technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 338 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
Fix availability varies by product
01
What, why and how
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
What
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
Why
Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.
How
An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may obtain information outside the intended access boundary.
What
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
Why
Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.
How
An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may obtain information outside the intended access boundary.
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
CISA Vulnrichment records proof-of-concept exploitation in its SSVC data. BlackTree has not independently executed or validated exploit material.
Likely attack path
a network path → Interpretation Conflict → obtain information outside the intended access boundary
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
None
Attack complexity
High: exploitation depends on specific conditions
Security boundary
Not a CVSS 4.0 base metric
Weakness ?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-436: Interpretation Conflict. Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.
CVSS vector ?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
Common Vulnerability Scoring System 4.0: the compact vector below is decoded into plain language.
AVNetworkAttack vector: The vulnerable component can be reached over a network.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.ATPresentAttack requirements: A particular deployment or execution condition must be present.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.VCHighVulnerable-system confidentiality: A successful attack can cause a major loss.VINoneVulnerable-system integrity: No direct loss is represented by this metric.VANoneVulnerable-system availability: No direct loss is represented by this metric.SCNoneSubsequent-system confidentiality: No direct loss is represented by this metric.SINoneSubsequent-system integrity: No direct loss is represented by this metric.SANoneSubsequent-system availability: 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.
Only matched European and national findings are included. Language selectors and unavailable sources are omitted.
ENISA EUVD · EUVD-2026-83255Official EUVD mapping
http-cache-semantics through 4.2.0 contains a cache validation vulnerability in the _varyMatches() function that fails to properly validate Vary header wildcards due to byte-for-byte string comparison. Attackers can request URLs previously fetched by other clients to receive cached responses intended for different users, disclosing sensitive information across clients.
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.
Use the product-specific evidence above. Patch only products with a verified fixed release, and keep every affected or under-investigation state without a matching fix in the remediation queue.
Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
04
Evidence and provenance
Published 18 Sept 2026 · Last source change 24 Sept 2026, 14:23 UTC · CWE-436 · Interpretation Conflict
CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source ?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.FIRST · tracked since 2026-09-19
European sourceENISA EUVD · EUVD-2026-83255
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD not scheduled
Core structured fields are present and their contributing authorities are shown above.
Affected versionsThe structured affected or fixed version information changed.
Before
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation; exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence; gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3; mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers; multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; amq-broker-bin.zip as a component of Red Hat AMQ Broker 7; amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7; rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4; rhaf-camel-for-springboot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-spring-boot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rh-podman-desktop as a component of Red Hat Build of Podman Desktop; rhcl-1/rhcl-console-plugin-rhel9 as a component of Red Hat Connectivity Link 1; rhdh/red-hat-developer-hub-backstage-plugin-lightspeed-backend as a component of Red Hat Developer Hub; rhdh/red-hat-developer-hub-backstage-plugin-orchestrator-backend as a component of Red Hat Developer Hub; rhdh/rhdh-hub-rhel9 as a component of Red Hat Developer Hub; aspnetcore-runtime-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-targeting-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-apphost-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-host as a component of Red Hat Enterprise Linux 10; dotnet-hostfxr-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0-source-built-artifacts as a component of Red Hat Enterprise Linux 10; and 195 more
After
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation; exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence; gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3; mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers; multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; amq-broker-bin.zip as a component of Red Hat AMQ Broker 7; amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7; rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4; rhaf-camel-for-springboot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-spring-boot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rh-podman-desktop as a component of Red Hat Build of Podman Desktop; rhcl-1/rhcl-console-plugin-rhel9 as a component of Red Hat Connectivity Link 1; rhdh/red-hat-developer-hub-backstage-plugin-lightspeed-backend as a component of Red Hat Developer Hub; rhdh/red-hat-developer-hub-backstage-plugin-orchestrator-backend as a component of Red Hat Developer Hub; rhdh/rhdh-hub-rhel9 as a component of Red Hat Developer Hub; aspnetcore-runtime-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-targeting-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-apphost-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-host as a component of Red Hat Enterprise Linux 10; dotnet-hostfxr-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0-source-built-artifacts as a component of Red Hat Enterprise Linux 10; and 193 more
Affected versionsThe structured affected or fixed version information changed.
Before
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation; exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence; gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3; mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers; multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; amq-broker-bin.zip as a component of Red Hat AMQ Broker 7; amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7; rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4; rhaf-camel-for-springboot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-spring-boot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rh-podman-desktop as a component of Red Hat Build of Podman Desktop; rhcl-1/rhcl-console-plugin-rhel9 as a component of Red Hat Connectivity Link 1; rhdh/red-hat-developer-hub-backstage-plugin-lightspeed-backend as a component of Red Hat Developer Hub; rhdh/red-hat-developer-hub-backstage-plugin-orchestrator-backend as a component of Red Hat Developer Hub; rhdh/rhdh-hub-rhel9 as a component of Red Hat Developer Hub; aspnetcore-runtime-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-targeting-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-apphost-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-host as a component of Red Hat Enterprise Linux 10; dotnet-hostfxr-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0-source-built-artifacts as a component of Red Hat Enterprise Linux 10; and 198 more
After
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation; exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence; gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3; mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers; multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; amq-broker-bin.zip as a component of Red Hat AMQ Broker 7; amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7; rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4; rhaf-camel-for-springboot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-spring-boot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rh-podman-desktop as a component of Red Hat Build of Podman Desktop; rhcl-1/rhcl-console-plugin-rhel9 as a component of Red Hat Connectivity Link 1; rhdh/red-hat-developer-hub-backstage-plugin-lightspeed-backend as a component of Red Hat Developer Hub; rhdh/red-hat-developer-hub-backstage-plugin-orchestrator-backend as a component of Red Hat Developer Hub; rhdh/rhdh-hub-rhel9 as a component of Red Hat Developer Hub; aspnetcore-runtime-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-targeting-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-apphost-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-host as a component of Red Hat Enterprise Linux 10; dotnet-hostfxr-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0-source-built-artifacts as a component of Red Hat Enterprise Linux 10; and 195 more
Affected versionsThe structured affected or fixed version information changed.
Before
grafana12.4.src as a component of Red Hat Hardened Images; grafana13.1.src as a component of Red Hat Hardened Images; grafana13.2.src as a component of Red Hat Hardened Images
After
build-of-trustee/trustee-rhel9 as a component of Confidential Compute Attestation; exploit-intelligence/vulnerability-analysis-rhel9 as a component of Exploit Intelligence; gatekeeper/gatekeeper-rhel9 as a component of Gatekeeper 3; mta/mta-cli-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-generic-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; mta/mta-nodejs-external-provider-rhel9 as a component of Migration Toolkit for Applications 8; rhmtc/openshift-migration-ui-rhel8 as a component of Migration Toolkit for Containers; multicluster-engine/console-mce-rhel9 as a component of Multicluster Engine for Kubernetes; rhacm2/console-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2; amq-broker-bin.zip as a component of Red Hat AMQ Broker 7; amq-broker-maven-repository.zip as a component of Red Hat AMQ Broker 7; rhaf-hawtio-maven-repository.zip as a component of Red Hat build of Apache Camel - HawtIO 4; rhaf-camel-for-springboot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rhaf-camel-spring-boot-maven-repository.zip as a component of Red Hat build of Apache Camel for Spring Boot 4; rh-podman-desktop as a component of Red Hat Build of Podman Desktop; rhcl-1/rhcl-console-plugin-rhel9 as a component of Red Hat Connectivity Link 1; rhdh/red-hat-developer-hub-backstage-plugin-lightspeed-backend as a component of Red Hat Developer Hub; rhdh/red-hat-developer-hub-backstage-plugin-orchestrator-backend as a component of Red Hat Developer Hub; rhdh/rhdh-hub-rhel9 as a component of Red Hat Developer Hub; aspnetcore-runtime-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; aspnetcore-targeting-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-apphost-pack-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-host as a component of Red Hat Enterprise Linux 10; dotnet-hostfxr-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-runtime-dbg-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0 as a component of Red Hat Enterprise Linux 10; dotnet-sdk-9.0-source-built-artifacts as a component of Red Hat Enterprise Linux 10; and 198 more
Affected versionsThe structured affected or fixed version information changed.
Before
dotnet8.0.src as a component of Red Hat Hardened Images; grafana12.4.src as a component of Red Hat Hardened Images; grafana13.1.src as a component of Red Hat Hardened Images; grafana13.2.src as a component of Red Hat Hardened Images
After
grafana12.4.src as a component of Red Hat Hardened Images; grafana13.1.src as a component of Red Hat Hardened Images; grafana13.2.src as a component of Red Hat Hardened Images
Affected versionsThe structured affected or fixed version information changed.
Before
dotnet10.0.src as a component of Red Hat Hardened Images; dotnet8.0.src as a component of Red Hat Hardened Images; dotnet9.0.src as a component of Red Hat Hardened Images; grafana12.4.src as a component of Red Hat Hardened Images; grafana13.1.src as a component of Red Hat Hardened Images; grafana13.2.src as a component of Red Hat Hardened Images
After
dotnet8.0.src as a component of Red Hat Hardened Images; grafana12.4.src as a component of Red Hat Hardened Images; grafana13.1.src as a component of Red Hat Hardened Images; grafana13.2.src as a component of Red Hat Hardened Images
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.
BlackTreeCVE Intelligence