Nixpkgs security tracker
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CVE-2026-16254
4.3 MEDIUM
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): None (N)
- Integrity (I): None (N)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): None (N)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): None (N)
- Modified Availability (MA): Low (L)
Activity log
- Created & dismissed (no matching packages found) suggestion
Claircore: claircore: denial of service via out-of-bounds slice in claircore's apk installed-database parser
A flaw was found in claircore's apk package scanner. Malformed package-database data in a container layer can cause an out-of-bounds access that panics the scanner. If that panic is not recovered, the Clair indexer process can crash, leading to a denial of service.
References
Affected products
quay/clair-rhel8
quay/clair-rhel9
advanced-cluster-security/rhacs-main-rhel8
advanced-cluster-security/rhacs-main-rhel9
advanced-cluster-security/rhacs-roxctl-rhel8
advanced-cluster-security/rhacs-roxctl-rhel9
advanced-cluster-security/rhacs-rhel8-operator
advanced-cluster-security/rhacs-rhel9-operator
advanced-cluster-security/rhacs-operator-bundle
advanced-cluster-security/rhacs-scanner-v4-rhel8
advanced-cluster-security/rhacs-scanner-v4-rhel9