Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2019-17402 →

DEBIAN-CVE-2019-17402

Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crw...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

Exiv2 0.27.2 allows attackers to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 exiv2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.27.3-1"}]}]

Debian:13 exiv2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.27.3-1"}]}]

Debian:14 exiv2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.27.3-1"}]}]

Références

advisory security-tracker.debian.org