Fedora 45 : perl-Imager (2026-8e3688d489)

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-8e3688d489 advisory. 1.036 bump - Fix CVE-2026-93019 TGA large color map size interpreted as negative - Fix CVE-2026-93018 paletted images: out-of-range color index...

Fedora 43 : perl-Imager (2026-625ab5c382)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-625ab5c382 advisory. 1.036 bump - Fix CVE-2026-93019 TGA large color map size interpreted as negative - Fix CVE-2026-93018 paletted images: out-of-range color index...

Fedora 44 : perl-Imager (2026-12f0a70554)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-12f0a70554 advisory. 1.036 bump - Fix CVE-2026-93019 TGA large color map size interpreted as negative - Fix CVE-2026-93018 paletted images: out-of-range color index...

gstreamer-plugins-base: GStreamer: Arbitrary code execution via RIFF palette integer overflow in AVI file handling

A flaw was found in GStreamer. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. The flaw exists within the handling of palette data in AVI files, where a lack of proper validation of user-supplied data can lead to an integer overflow...

The vulnerability of the libpng library, which allows a hacker to gain access to freed memory

The vulnerability of the libpng library relates to the passing of a pointer obtained from functions like pnggetPLTE, pnggettRNS, or pnggethIST back to the corresponding function for setting values for the same pair of structures pngstruct and pnginfo. This causes reading from the freed memory and...

CLSA-2026-1777984435 libpng: Fix of 2 CVEs

CVE-2026-33416: fix use-after-free via pointer aliasing in pngsettRNS and pngsetPLTE - CVE-2026-33636: fix out-of-bounds read/write in ARM NEON palette expansion...

gstreamer-plugins-base: GStreamer: Arbitrary code execution via RIFF palette integer overflow in AVI file handling

A flaw was found in GStreamer. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. The flaw exists within the handling of palette data in AVI files, where a lack of proper validation of user-supplied data can lead to an integer overflow...

gstreamer-plugins-base: GStreamer: Arbitrary code execution via RIFF palette integer overflow in AVI file handling

A flaw was found in GStreamer. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. The flaw exists within the handling of palette data in AVI files, where a lack of proper validation of user-supplied data can lead to an integer overflow...

CVE-2026-34757

CVE-2026-34757 affects libpng 1.0.9 through before 1.6.57. The vulnerability arises when a pointer obtained from png_get_PLTE, png_get_tRNS, or png_get_hIST is passed back into the corresponding setter on the same png_struct/png_info pair, causing the setter to read from freed memory and copy it ...

CVE-2026-34757

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From 1.0.9 to before 1.6.57, passing a pointer obtained from pnggetPLTE, pnggettRNS, or pnggethIST back into the corresponding setter on the same...

CVE-2026-34757 LIBPNG has a yse-after-free in png_set_PLTE, png_set_tRNS and png_set_hIST leading to corrupted chunk data and potential heap information disclosure

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From 1.0.9 to before 1.6.57, passing a pointer obtained from pnggetPLTE, pnggettRNS, or pnggethIST back into the corresponding setter on the same...

OESA-2026-1821 gstreamer1-plugins-base security update

Security Fixes: GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may...

LIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE`

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OESA-2026-1756 gstreamer1-plugins-base security update

Security Fixes: GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may...

CVE-2026-33416

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through 1.6.55, pngsettRNS and pngsetPLTE each alias a heap-allocated buffer between pngstruct and pnginfo, sharing a single allocation acros...

EUVD-2026-12115

GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending o...

CVE-2026-2921

A flaw was found in GStreamer. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. The flaw exists within the handling of palette data in AVI files, where a lack of proper validation of user-supplied data can lead to an integer overflow...

CVE-2026-2921 GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability

GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending o...

CVE-2026-2921

GStreamer RIFF Palette Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending o...

GStreamer 输入验证错误漏洞

GStreamer is an open-source framework for processing streaming media. GStreamer has a vulnerability related to input validation, which stems from a lack of verification of the data provided by users when handling palette data in AVI files. This vulnerability may lead to integer overflow and remot...