CVE-2020-35511

CVE-2020-35511

Vendor N/A

Product pngcheck

Weakness CWE-126

Published August 23, 2022

Last update August 4, 2024

View on NVD All CVEs

CVSS base score

—

What the vulnerability does

01Description

A global buffer overflow was discovered in pngcheck function in pngcheck-2.4.0(5 patches applied) via a crafted png file.

Key dates

02Disclosure timeline

August 23, 2022 CVE published

August 4, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2020-35511 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/126.html

Related vulnerabilities

04Related CVE

CVE-2021-22552 Memory overread secure enclave in Asylo 0.6.2 CVE-2024-38373 FreeRTOS-Plus-TCP Buffer Over-Read in DNS Response Parser CVE-2025-59609 Buffer Over-read in WLAN Host Communication CVE-2023-28267 Remote Desktop Protocol Client Information Disclosure Vulnerability CVE-2022-20714 Cisco IOS XR Software for ASR 9000 Series Routers Lightspeed-Plus Line Cards Denial of Service Vulnerability