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CVE-2021-31292

CVE-2021-31292

EPSS 2.6%
An integer overflow in CrwMap::encode0x1810 of Exiv2 0.27.3 allows attackers to trigger a heap-based buffer overflow and cause a denial of service (DOS) via crafted metadata.
Productos afectados
n/a · n/a

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Referencias
https://github.com/Exiv2/exiv2/issues/1530https://lists.debian.org/debian-lts-announce/2021/08/msg00028.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FMDT4PJB7P43WSOM3TRQIY3J33BAFVVE/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UYGDELIFFJWKUU7SO3QATCIXCZJERGAC/https://security.gentoo.org/glsa/202312-06https://www.debian.org/security/2021/dsa-4958