RHSA-2026:22934HighCVSS 7.5
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
🔗 CVE IDs covered (6)
📋 Description
CVE-2026-6734 — undici: undici: Information disclosure and data integrity issues due to incorrect Socks5ProxyAgent connection routing CVE-2026-9358 — postcss-selector-parser: Postcss: Denial of Service via uncontrolled recursion in AST Serialization CVE-2026-9675 — undici: undici WebSocket client vulnerable to denial of service via cumulative fragment bypass CVE-2026-9697 — undici: undici: Man-in-the-Middle attack via ignored TLS options with SOCKS5 proxy CVE-2026-44432 — urllib3: urllib3: Denial of Service due to excessive HTTP response decompression CVE-2026-45149 — brace-expansion: brace-expansion: Denial of Service due to excessive memory allocation when expanding large numeric ranges
🔗 References (11)
- selfhttps://access.redhat.com/errata/RHSA-2026:22934
- externalhttps://images.redhat.com/
- externalhttps://access.redhat.com/security/cve/CVE-2026-45149
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://access.redhat.com/security/cve/CVE-2026-9358
- externalhttps://access.redhat.com/security/cve/CVE-2026-9697
- externalhttps://access.redhat.com/security/cve/CVE-2026-6734
- externalhttps://access.redhat.com/security/cve/CVE-2026-9675
- externalhttps://access.redhat.com/security/cve/CVE-2026-44432
- externalhttps://access.redhat.com/security/cve/CVE-2026-51221
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_22934.json