Debian libpng1.6 Important CVE-2026-46675 Denial of Service Vulnerability

A use-after-free was discovered in libpng, a library implementing an interface for reading and writing PNG (Portable Network Graphics), which could result in denial of service. For Debian 12 bookworm, this problem has been fixed in version 1.6.39-2+deb12u6.LinuxSecurity – Security AdvisoriesRead More