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SUSE-SU-2026:0599-1

Опубликовано: 23 фев. 2026
Источник: suse-cvrf

Описание

Security update for libpng12

This update for libpng12 fixes the following issues:

  • CVE-2026-25646: heap buffer overflow vulnerability in png_set_dither/png_set_quantize (bsc#1258020).

Список пакетов

Image SLES15-SP6-SAP-BYOS
libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-BYOS-EC2
libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-Hardened-BYOS
libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-Hardened-BYOS-EC2
libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-Hardened-EC2
libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP7-SAP-BYOS-EC2
libpng12-0-1.2.57-150000.4.6.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP7
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server 15 SP4-LTSS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server 15 SP5-LTSS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server 15 SP6-LTSS
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server for SAP Applications 15 SP5
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
SUSE Linux Enterprise Server for SAP Applications 15 SP6
libpng12-0-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
openSUSE Leap 15.6
libpng12-0-1.2.57-150000.4.6.1
libpng12-0-32bit-1.2.57-150000.4.6.1
libpng12-compat-devel-1.2.57-150000.4.6.1
libpng12-compat-devel-32bit-1.2.57-150000.4.6.1
libpng12-devel-1.2.57-150000.4.6.1
libpng12-devel-32bit-1.2.57-150000.4.6.1

Ссылки

Описание

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. Prior to 1.6.55, an out-of-bounds read vulnerability exists in the png_set_quantize() API function. When the function is called with no histogram and the number of colors in the palette is more than twice the maximum supported by the user's display, certain palettes will cause the function to enter into an infinite loop that reads past the end of an internal heap-allocated buffer. The images that trigger this vulnerability are valid per the PNG specification. This vulnerability is fixed in 1.6.55.

Затронутые продукты
Image SLES15-SP6-SAP-BYOS-EC2:libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-BYOS:libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-Hardened-BYOS-EC2:libpng12-0-1.2.57-150000.4.6.1
Image SLES15-SP6-SAP-Hardened-BYOS:libpng12-0-1.2.57-150000.4.6.1
Ссылки
Уязвимость SUSE-SU-2026:0599-1