CVE-2020-35524

2021-03-0920:15:13

Debian Security Bug Tracker

security-tracker.debian.org

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.003 Low

EPSS

Percentile

69.3%

JSON

A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff’s TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

OSVersionArchitecturePackageVersionFilename
Debian12alltiff< 4.1.0+git201212-1tiff_4.1.0+git201212-1_all.deb
Debian11alltiff< 4.1.0+git201212-1tiff_4.1.0+git201212-1_all.deb
Debian999alltiff< 4.1.0+git201212-1tiff_4.1.0+git201212-1_all.deb
Debian13alltiff< 4.1.0+git201212-1tiff_4.1.0+git201212-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	tiff	< 4.1.0+git201212-1	tiff_4.1.0+git201212-1_all.deb
Debian	11	all	tiff	< 4.1.0+git201212-1	tiff_4.1.0+git201212-1_all.deb
Debian	999	all	tiff	< 4.1.0+git201212-1	tiff_4.1.0+git201212-1_all.deb
Debian	13	all	tiff	< 4.1.0+git201212-1	tiff_4.1.0+git201212-1_all.deb