The DumpModeEncode function in tif_dumpmode.c in the bmp2tiff tool in LibTIFF 4.0.6 and earlier, when the "-c none" option is used, allows remote atta...

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 DumpModeEncode function in tif_dumpmode.c in the bmp2tiff tool in LibTIFF 4.0.6 and earlier, when the "-c none" option is used, allows remote attackers to cause a denial of service (buffer over-read) via a crafted BMP image.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]

Debian:13 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]

Debian:14 tiff

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.0.6-3"}]}]

参照URL

advisory security-tracker.debian.org