gimp: GIMP: Arbitrary code execution in PSD plugin due to unsigned underflow

A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when a user opens a specially crafted .psd image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource...

CVE-2022-2869-detector

CVE-2022-2869 CodeQL 检测器 本项目为 CVE-2022-2869 背后的根本弱点实现了一个通用 CodeQL 检测器：由于程序在进行算术运算前未建立足够的下界/顺序保护，导致无符号减法可能发生下溢。 此版本与先前查询的不同之处 该检测器有意报告根本原因（CWE-191） ，而非硬编码 tiffcrop.c、函数名或变量名。它使用 CodeQL 标准的 Overflow 库，其保护推理基于控制流/范围分析。它不使用源代码行号顺序来替代控制流支配关系。 文件 UnsignedUnderflow.ql — 待提交的主要检测器。 report.md — 漏洞及查询说明。...

Linux Distros Unpatched Vulnerability : CVE-2026-94287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memo...

CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

DEBIAN-CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

UBUNTU-CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

EUVD-2026-88179

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287 Denial of service via unsigned underflow in libXpm's write path

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287 Denial of service via unsigned underflow in libXpm's write path

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287 Denial of service via unsigned underflow in libXpm's write path

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-94287

The libXpm library (versions before 3.5.19 ) is vulnerable to a denial of service due to an unsigned underflow in its write path. A local attacker can exploit this flaw to trigger unbounded CPU usage and memory exhaustion . No specific exploit information or in-the-wild exploitation details are p...

CVE-2026-94287: Excessive Platform Resource Consumption within a Loop

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2023-52356-libtiff-analysis

CVE-2023-52356 – libtiff TIFFReadRGBATileExt 分析 概述 本实验分析了 libtiff 中的 CVE-2023-52356，重点关注 TIFFReadRGBATileExt 在接收到超出有效图像边界的图像坐标时的行为。 分析内容包括原始崩溃的复现、使用 AddressSanitizer 和 GDB 进行调试、根本原因分析、上游补丁的检查、原始复现程序的分析以及修复版本的验证。 测试环境 目标：libtiff 漏洞提交：4d0329a4 修复提交：51558511 触发文件：trigerinput47...

SUSE SLED15: gimp / gimp-devel / gimp-lang / gimp-plugin-aa / libgimp-2_0-0 / etc (SUSE-SU-2026:4309-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4309-1 advisory. Security issues fixed: - CVE-2026-59088: denial of service via signed integer overflow in FLI file processing...

SUSE-SU-2026:4309-1 Security update for gimp

This update for gimp fixes the following issues: Security issues fixed: - CVE-2026-59088: denial of service via signed integer overflow in FLI file processing bsc1274837. - CVE-2026-59090: arbitrary code execution in PSD plugin due to unsigned underflow bsc1274840. - CVE-2026-66757: signed intege...

SUSE CVE-2026-94287

A denial of service via unsigned underflow in libXpm's write path in libXpm before 3.5.19 could be used by local attackers to cause unbounded CPU usage and memory exhaustion...

CVE-2026-61720

FluidSynth, a software synthesizer based on the SoundFont 2 specification, is affected by an unsigned integer underflow in its SF2 parser's DMOD chunk handler. When a crafted SF2 file contains a zero-sized DMOD chunk, the expression chunk.size / SF_MOD_SIZE - 1 causes the unsigned subtraction to ...

CVE-2026-61720 FluidSynth: SF2 DMOD Chunk Unsigned Underflow

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.5.0 until 2.5.6, the SF2 parser computes the DMOD modulator count as chunk.size / SFMODSIZE - 1 without rejecting chunks smaller than one record. A crafted SF2 file containing a zero-sized DMOD chunk makes the...