CVE Vulnerability

CVE-2020-26208

JHEAD is a simple command line tool for displaying and some manipulation of EXIF header data embedded in Jpeg images from digital cameras. In affected versions there is a heap-buffer-overflow on jhead-3.04/jpgfile.c:285 ReadJpegSections. Crafted jpeg images can be provided to the user resulting in a program crash or potentially incorrect exif information retrieval. Users are advised to upgrade. There is no known workaround for this issue.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 4.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugs.launchpad.net/ubuntu/+source/jhead/+bug/1900821 Exploit Third Party Advisory
https://github.com/Matthias-Wandel/jhead/issues/7 Patch Third Party Advisory
https://github.com/F-ZhaoYang/jhead/commit/5186ddcf9e35a7aa0ff0539489a930434a1325f4 Patch Third Party Advisory
https://github.com/F-ZhaoYang/jhead/security/advisories/GHSA-7pr6-xq4f-qhgc Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:jhead_project:jhead:*:*:*:*:*:*:*:*
Information

Published : 2022-02-02 12:15

Updated : 2022-02-07 03:54

NVD link : CVE-2020-26208

Mitre link : CVE-2020-26208

Products Affected
No products.
CWE
CWE-787