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glibc: glibc: Out-of-bounds write via TSIG record processing

🗓️ 01 May 2026 14:05:33Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 2 Views

glibc out-of-bounds write in transaction signature record processing by deprecated printing functions risks denial of service or code execution.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64compat-libpthread-nonshared2.42-12.hum1compat-libpthread-nonshared-2.42-12.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64compat-libpthread-nonshared2.42-12.hum1compat-libpthread-nonshared-2.42-12.hum1.x86_64.rpm
Red Hat Hardened Imagesanynoarchglibc-doc2.42-12.hum1glibc-doc-2.42-12.hum1.noarch.rpm

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23 Jul 2026 13:23Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.3
EPSS0.00237
SSVC
2