PT-2022-13799 · Clmg+3 · Clmg+3

7Unn3L · Published 2022-08-31 · Updated 2025-04-15 · CVE-2022-1325

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Clmg (affected versions not specified)

Description A flaw in Clmg allows an attacker to trick the application into allocating huge buffer sizes, such as 64 Gigabyte, by using a maliciously crafted pandore or bmp file with modified dx and dy header field values. This can occur when the application reads the file from disk or from a virtual buffer.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Resource Exhaustion

Allocation of Resources Without Limits

Weakness Enumeration

CWE-400

CWE-770

Related Identifiers

CVE-2022-1325

USN-7437-1

Affected Products

Clmg

Debian

Linuxmint

Ubuntu

References · 16

• 🔥 https://github.com/GreycLab/CImg/issues/343 · Exploit
• 🔥 https://huntr.dev/bounties/a5e4fc45-8f14-4dd1-811b-740fc50c95d2 · Exploit
• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=2074549 · Exploit
• https://github.com/GreycLab/CImg/commit/619cb58dd90b4e03ac68286c70ed98acbefd1c90 · Patch
• https://github.com/GreycLab/CImg/pull/348 · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-1325 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-1325 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-1325 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-1325 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-1325 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7437-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-1325 · Security Note
• https://cve.org/CVERecord?id=CVE-2022-1325 · Security Note
• https://ubuntu.com/security/CVE-2024-26540 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7437-1 · Vendor Advisory