CVE-2021-34055

2022-11-0417:15:10

Debian Security Bug Tracker

security-tracker.debian.org

jhead vulnerability

buffer overflow

put16u function

exif.c

unix

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

0.001 Low

EPSS

Percentile

33.2%

JSON

jhead 3.06 is vulnerable to Buffer Overflow via exif.c in function Put16u.

OSVersionArchitecturePackageVersionFilename
Debian12alljhead< 1:3.06.0.1-5jhead_1:3.06.0.1-5_all.deb
Debian11alljhead< 1:3.04-6+deb11u1jhead_1:3.04-6+deb11u1_all.deb
Debian999alljhead< 1:3.06.0.1-5jhead_1:3.06.0.1-5_all.deb
Debian13alljhead< 1:3.06.0.1-5jhead_1:3.06.0.1-5_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	jhead	< 1:3.06.0.1-5	jhead_1:3.06.0.1-5_all.deb
Debian	11	all	jhead	< 1:3.04-6+deb11u1	jhead_1:3.04-6+deb11u1_all.deb
Debian	999	all	jhead	< 1:3.06.0.1-5	jhead_1:3.06.0.1-5_all.deb
Debian	13	all	jhead	< 1:3.06.0.1-5	jhead_1:3.06.0.1-5_all.deb