> Debian: libpng1.6 Critical Info Leak & DoS Vulnerabilities DSA-6076-1

Several vulnerabilities were reported in the libpng PNG library, which could lead to information leaks, denial of service or potentially the execution of arbitrary code if a specially crafted image is processed. For the oldstable distribution (bookworm), these problems have been fixed in version 1.6.39-2+deb12u1.