libpng: libpng: Data integrity and availability impact due to improper APNG chunk handling
| Reporter | Title | Published | Views | Family All 43 |
|---|---|---|---|---|
 | CVE-2026-40930 | 4 Jun 202614:34 | – | attackerkb |
 | Amazon Linux 2023 : firefox (ALAS2023-2026-1793) | 8 Jun 202600:00 | – | nessus |
| Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3340 (ALAS-2026-3340) | 8 Jun 202600:00 | – | nessus |
| Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-061 (ALASFIREFOX-2026-061) | 8 Jun 202600:00 | – | nessus |
| Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : libpng vulnerabilities (USN-8639-1) | 13 Oct 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-40930 | 16 May 202600:00 | – | nessus |
 | Important: thunderbird | 8 Jun 202600:00 | – | amazon |
| Important: firefox | 8 Jun 202600:00 | – | amazon |
| Important: firefox | 8 Jun 202600:00 | – | amazon |
 | CVE-2026-40930 | 4 Jun 202614:34 | – | alpinelinux |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | libpng | 1.6.58-1.hum1 | libpng-1.6.58-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | libpng | 1.6.58-1.hum1 | libpng-1.6.58-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | libpng-devel | 1.6.58-1.hum1 | libpng-devel-1.6.58-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | libpng-devel | 1.6.58-1.hum1 | libpng-devel-1.6.58-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | libpng-static | 1.6.58-1.hum1 | libpng-static-1.6.58-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | libpng-static | 1.6.58-1.hum1 | libpng-static-1.6.58-1.hum1.x86_64.rpm |
| Red Hat Hardened Images | any | aarch64 | libpng-tools | 1.6.58-1.hum1 | libpng-tools-1.6.58-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | libpng-tools | 1.6.58-1.hum1 | libpng-tools-1.6.58-1.hum1.x86_64.rpm |
Data
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08 Oct 2026 14:08Current
7High risk
Vulners AI Score7
CVSS 3.15.4
EPSS0.00355
SSVC