Red Hat Linux Security Advisories & CVEs
5543 advisories tracked · Red Hat Security Data API · direct feeds checked every minute; rate-limited backstops use a safe source cadence
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Security advisories for your Linux release
Pick your distribution release to see every advisory issued for it and its severity mix. Fixes ship as errata — keep the system patched. This is the release's advisory history, not a per-package scan.
Official source
Red Hat Security Data API
Red Hat Enterprise Linux errata (RHSA) via the official Red Hat Security Data API — CVE severity, CVSS and affected packages. A credential-free official source.
Latest Linux advisories
Critical [CVE-2026-17709] Race in Downloads
Race in Downloads. Red Hat rates this important (CVSS 9). Weakness: CWE-368.
Critical [CVE-2026-17708] Use after free in Audio
Use after free in Audio. Red Hat rates this important (CVSS 9). Weakness: CWE-825.
Critical [CVE-2026-17704] Use after free in ANGLE
Use after free in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-825.
Critical [CVE-2026-17697] Type Confusion in ANGLE
Type Confusion in ANGLE. Red Hat rates this important (CVSS 9.6). Weakness: CWE-843.
Critical [CVE-2026-17695] Inappropriate implementation in ANGLE
Inappropriate implementation in ANGLE. Red Hat rates this important (CVSS 9.6). Weakness: CWE-501.
Critical [CVE-2026-17692] Use after free in DataTransfer
Use after free in DataTransfer. Red Hat rates this important (CVSS 9). Weakness: CWE-825.
Critical [CVE-2026-17688] Use after free in Input
Use after free in Input. Red Hat rates this important (CVSS 9). Weakness: CWE-825.
Critical [CVE-2026-17687] Type Confusion in ANGLE
Type Confusion in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-843.
Critical [CVE-2026-17682] Integer overflow in ANGLE
Integer overflow in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-190.
Critical [CVE-2026-17681] Insufficient validation of untrusted input in Web Authentication
Insufficient validation of untrusted input in Web Authentication. Red Hat rates this important (CVSS 9). Weakness: CWE-807.
Critical [CVE-2026-17676] Inappropriate implementation in ANGLE
Inappropriate implementation in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-501.
Critical [CVE-2026-17678] Out of bounds read in ANGLE
Out of bounds read in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-125.
Critical [CVE-2026-17672] Insufficient validation of untrusted input in Chromecast
Insufficient validation of untrusted input in Chromecast. Red Hat rates this important (CVSS 9). Weakness: CWE-1289.
Critical [CVE-2026-17673] Integer overflow in QUIC
Integer overflow in QUIC. Red Hat rates this important (CVSS 9). Weakness: CWE-190.
Critical [CVE-2026-17675] Out of bounds write in ANGLE
Out of bounds write in ANGLE. Red Hat rates this important (CVSS 9). Weakness: CWE-787.
Critical [CVE-2026-17665] Use after free in V8
Use after free in V8. Red Hat rates this important (CVSS 9.6). Weakness: CWE-825.
Critical [CVE-2026-17663] Insufficient validation of untrusted input in GPU
Insufficient validation of untrusted input in GPU. Red Hat rates this important (CVSS 9). Weakness: CWE-1286.
Critical [CVE-2026-17660] Insufficient validation of untrusted input in Network
Insufficient validation of untrusted input in Network. Red Hat rates this important (CVSS 9). Weakness: CWE-1286.
Critical [CVE-2026-17656] Use after free in Ozone
Use after free in Ozone. Red Hat rates this critical (CVSS 10). Weakness: CWE-825.
Critical [CVE-2026-17655] Insufficient validation of untrusted input in ANGLE
Insufficient validation of untrusted input in ANGLE. Red Hat rates this critical (CVSS 9.6). Weakness: CWE-1286.