PT-2022-22490 · Pngdec · Pngdec

Cvjarko · Published 2022-08-16 · Updated 2022-08-22 · CVE-2022-35012

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PNGDec version prior to the version that includes the fix for the issue in commit 8abf6be

Description A heap buffer overflow issue was discovered in PNGDec via the SaveBMP function at /linux/main.cpp.

Recommendations For versions prior to the fix, consider restricting access to the SaveBMP function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-35012

Affected Products

Pngdec

References · 3

• 🔥 https://github.com/bitbank2/PNGdec/issues/10 · Exploit
• https://osv.dev/vulnerability/CVE-2022-35012 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-35012 · Security Note