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glibc: Buffer Overflow in strfmon right-justification padding

🗓️ 29 Aug 2026 15:24:41Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 28 Views

Buffer overflow in glibc strfmon and strfmon_l right-justified width padding enables code execution.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Hardened Imagesanyaarch64compat-libpthread-nonshared2.43-8.3.hum1compat-libpthread-nonshared-2.43-8.3.hum1.aarch64.rpm
Red Hat Hardened Imagesanyx86_64compat-libpthread-nonshared2.43-8.3.hum1compat-libpthread-nonshared-2.43-8.3.hum1.x86_64.rpm
Red Hat Hardened Imagesanynoarchglibc-doc2.43-8.3.hum1glibc-doc-2.43-8.3.hum1.noarch.rpm

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14 Sep 2026 18:26Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.7
EPSS0.00376
SSVC
28