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glibc — security advisories

3 advisorieslatest 2026-08-11⚡ RSS feed

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CVE-2026-6368: wordexp with WRDE_APPEND can return or use invalid memory

unknownCVE-2026-6368msrc2026-08-11

CVE-2026-6791: Potential stack-based buffer clash during tilde expansion in wordexp

unknownCVE-2026-6791msrc2026-08-11

CVE-2026-4438: gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames

mediumCVSS 5.9CVE-2026-4438msrc2026-08-06