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CVE-2026-40684

🗓️ 30 Apr 2026 00:00:00Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 3 Views

CVE-2026-40684: crashes with malicious DNS data when using musl libc on Unix.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12anyexim44.96-15+deb12u9exim4_4.96-15+deb12u9_any.deb
Debian13anyexim44.98.2-1+deb13u2exim4_4.98.2-1+deb13u2_any.deb
Debian14anyexim44.99.2-1exim4_4.99.2-1_any.deb
Debian999anyexim44.99.2-1exim4_4.99.2-1_any.deb
Debian11anyexim44.94.2-7+deb11u5exim4_4.94.2-7+deb11u5_any.deb

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30 Apr 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.9 - 7.5
EPSS0.0019
SSVC
3