🛡️ USN-5432-1 — libpng

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

libpng vulnerabilities

It was discovered that libpng incorrectly handled memory when parsing

certain PNG files. If a user or automated system were tricked into opening

a specially crafted PNG file, an attacker could use this issue to cause

libpng to crash, resulting in a denial of service, or possible execute

arbitrary code. (CVE-2017-12652)

Zhengxiong Luo discovered that libpng incorrectly handled memory when parsing

certain PNG files. If a user or automated system were tricked into opening

a specially crafted PNG file, an attacker could use this issue to cause

libpng to crash, resulting in a denial of service, or possible execute

arbitrary code. (CVE-2018-14048)

Affected software

USN-5432-1 is recorded against 1 package.

  • libpng (fixed in 1.2.54-1ubuntu1.1+esm1)

Timeline and source

Published on 23 May 2022 and last revised on 25 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

ubuntu.com (Advisory)
ubuntu.com (Report)
ubuntu.com (Report)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-05-23
Updated 2026-08-12
Modified 2026-06-25
Fix URL N/A

Affected Packages

Software From version Fixed in
libpng — 1.2.54-1ubuntu1.1+esm1

Similar Threats

Free Vulnerability Check

Is your site affected by USN-5432-1?

BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against USN-5432-1 and other known CVE records.

Scan My Site Free →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.