gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format...

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)。

gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.3-1"}]}]

Debian:13 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.3-1"}]}]

Debian:14 libgd2

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.3-1"}]}]

参照URL

advisory security-tracker.debian.org