Affected: Alpaquita:23: libpng, Alpaquita:stream: libpng, BellSoft Hardened Containers:23: libpng, BellSoft Hardened Containers:stream: libpng

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via the pngimage with AddressSanitizer (ASan), the program leaks memory in various locations, eventually leading to high memory usage and causing the program to become unresponsive

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via the pngimage with AddressSanitizer (ASan), the program leaks memory in various locations, eventually leading to high memory usage and causing the program to become unresponsive

Affected: openEuler:24.03-LTS-SP3: libpng

The libpng package contains libraries used by other programs for reading and writing PNG format files. The PNG format was designed as a replacement for GIF and, to a lesser extent, TIFF, with many improvements and extensions and lack of patent problems. Security Fix(es):

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via the pngimage with AddressSanitizer (ASan), the program leaks memory in various locations, eventually leading to high memory usage and causing the program to become unresponsive(CVE-2025-28162)

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via png_create_read_struct() function.(CVE-2025-28164)

Security update for libpng16

libpng: libpng: Denial of Service via buffer overflow in pngimage utility libpng: libpng: Denial of Service via buffer overflow in png_create_read_struct() function libpng: LIBPNG heap buffer overflow via malformed palette index libpng: LIBPNG heap buffer over-read libpng: LIBPNG buffer overflow libpng: LIBPNG heap buffer overflow libpng: LIBPNG out-of-bounds read in png_image_read_composite libpng: libpng: Heap-based buffer overflow in pnm2png allows information disclosure and denial of service libpng: libpng: Denial of service and information disclosure via heap buffer over-read in png_image_finish_read libpng: libpng: Information disclosure and denial of service via integer truncation in simplified write API libpng: LIBPNG has a heap buffer overflow in png_set_quantize libpng: libpng: Arbitrary code execution due to use-after-free vulnerability libpng: libpng: Information disclosure and denial of service via out-of-bounds read/write in Neon palette expansion

Security update for libpng16

Affected: Ubuntu:24.04:LTS: libpng1.6

Buffer Overflow vulnerability in libpng 1.6.43-1.6.46 allows a local attacker to cause a denial of service via the pngimage with AddressSanitizer (ASan), the program leaks memory in various locations, eventually leading to high memory usage and causing the program to become unresponsive

Ein Angreifer kann mehrere Schwachstellen in libpng ausnutzen, um einen Denial of Service Angriff durchzuführen.