An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 libexif

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-5.1"}]}]

Debian:13 libexif

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-5.1"}]}]

Debian:14 libexif

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.6.21-5.1"}]}]

参照URL

advisory security-tracker.debian.org