The TIFFReadRawStrip1 and TIFFReadRawTile1 functions in tif_read.c in libtiff before 4.0.7 allows remote attackers to cause a denial of service (crash...

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)。

The TIFFReadRawStrip1 and TIFFReadRawTile1 functions in tif_read.c in libtiff before 4.0.7 allows remote attackers to cause a denial of service (crash) or possibly obtain sensitive information via a negative index in a file-content buffer.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-2"}]}]

Debian:13 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-2"}]}]

Debian:14 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-2"}]}]

参照URL

advisory security-tracker.debian.org