Description
Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | android | No fix yet | — |
Advisories 2
- WID-SEC-2026-0915 Kyocera Drucker: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 1, 2026
- WID-SEC-2025-1426 Google Android: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 30, 2025