CVE-2022-1325

 

Published at: - 31-08-2022 06:15

Last modified: - 07-09-2022 06:23

Total changes: - 2

Description

A flaw was found in Clmg, where with the help of a maliciously crafted pandore or bmp file with modified dx and dy header field values it is possible to trick the application into allocating huge buffer sizes like 64 Gigabyte upon reading the file from disk or from a virtual buffer.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/GreycLab/CImg/issues/343
• https://github.com/GreycLab/CImg/commit/619cb58dd90b4e03ac68286c70ed98acbefd1c90
• https://huntr.dev/bounties/a5e4fc45-8f14-4dd1-811b-740fc50c95d2/
• https://access.redhat.com/security/cve/CVE-2022-1325
• https://bugzilla.redhat.com/show_bug.cgi?id=2074549
• https://github.com/GreycLab/CImg/pull/348

 

Keywords

NVD

 

CVE-2022-1325

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures