CVE-2023-25434

2023-06-1420:15:09

Debian Security Bug Tracker

security-tracker.debian.org

libtiff

4.5.0

buffer overflow

unix

extractcontigsamplesbytes

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.002 Low

EPSS

Percentile

56.7%

JSON

libtiff 4.5.0 is vulnerable to Buffer Overflow via extractContigSamplesBytes() at /libtiff/tools/tiffcrop.c:3215.

OSVersionArchitecturePackageVersionFilename
Debian12alltiff< 4.5.0-5tiff_4.5.0-5_all.deb
Debian11alltiff< 4.2.0-1+deb11u4tiff_4.2.0-1+deb11u4_all.deb
Debian999alltiff< 4.5.0-5tiff_4.5.0-5_all.deb
Debian13alltiff< 4.5.0-5tiff_4.5.0-5_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	tiff	< 4.5.0-5	tiff_4.5.0-5_all.deb
Debian	11	all	tiff	< 4.2.0-1+deb11u4	tiff_4.2.0-1+deb11u4_all.deb
Debian	999	all	tiff	< 4.5.0-5	tiff_4.5.0-5_all.deb
Debian	13	all	tiff	< 4.5.0-5	tiff_4.5.0-5_all.deb