flatpak-builder: Host code execution via `git am` hook execution in patch source extraction (`use-git-am`)

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

Important: flatpak-builder

Issue Overview: When use-git-am: true is enabled for a patch source, flatpak-builder invokes git am without disabling git hooks. A malicious source can include a post-applypatch hook, which will be executed automatically when a patch with use-git-am: true is applied. Since git itself runs...

Amazon Linux 2023 : flatpak-builder, flatpak-builder-tests (ALAS2023-2026-3152)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-3152 advisory. When use-git-am: true is enabled for a patch source, flatpak-builder invokes git am without disabling git hooks. A malicious source can include a post-applypatch hook, which will be executed...

DEBIAN-CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320 Flatpak-builder: host code execution via `git am` hook execution in patch source extraction (`use-git-am`)

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

EUVD-2026-81387

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

CVE-2026-86320 affects flatpak-builder , a build tool for creating Flatpak applications. When applying patch sources with use-git-am: true, Git hooks are not disabled, allowing an attacker who supplies a malicious source containing a post-applypatch hook to execute arbitrary code on the host duri...

CVE-2026-86320 Flatpak-builder: host code execution via `git am` hook execution in patch source extraction (`use-git-am`)

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

CVE-2026-86320: Improper Control of Generation of Code

A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary...

EUVD-2026-2424

jsdiff is a JavaScript text differencing implementation. Prior to versions 8.0.3, 5.2.2, and 4.0.4, attempting to parse a patch whose filename headers contain the line break characters \r, \u2028, or \u2029 can cause the parsePatch method to enter an infinite loop. It then consumes memory without...

CVE-2026-24001

jsdiff is a JavaScript text differencing implementation. Prior to versions 8.0.3, 5.2.2, 4.0.4, and 3.5.1, attempting to parse a patch whose filename headers contain the line break characters \r, \u2028, or \u2029 can cause the parsePatch method to enter an infinite loop. It then consumes memory...

CVE-2026-24001

CVE-2026-24001 concerns jsdiff, a JavaScript diff library. The description documents a denial-of-service vulnerability: if patch filenames contain line break characters (\r, \u2028, or \u2029), parsePatch can loop infinitely and exhaust memory, crashing the process. The issue affects versions pri...

CVE-2026-24001: Uncontrolled Resource Consumption

jsdiff is a JavaScript text differencing implementation. Prior to versions 8.0.3, 5.2.2, 4.0.4, and 3.5.1, attempting to parse a patch whose filename headers contain the line break characters \r, \u2028, or \u2029 can cause the parsePatch method to enter an infinite loop. It then consumes memory...

Autodesk LiveUpdate ActiveX Control Code Execution (CVE-2008-4471; CVE-2008-4472)

Autodesk provides several software products for professional designing of buildings and other infrastructure. A code execution vulnerability has been reported in Autodesk LiveUpdate ActiveX control within multiple products. The vulnerability is due to an error in the Autodesk LiveUpdate ActiveX...

CVE-2008-4472

The UpdateEngine class in the LiveUpdate ActiveX control LiveUpdate16.DLL 17.2.56, as used in Revit Architecture 2009 SP2 and Autodesk Design Review 2009, allows remote attackers to execute arbitrary programs via the second argument to the ApplyPatch method...

CVE-2008-4472

The UpdateEngine class in the LiveUpdate ActiveX control LiveUpdate16.DLL 17.2.56, as used in Revit Architecture 2009 SP2 and Autodesk Design Review 2009, allows remote attackers to execute arbitrary programs via the second argument to the ApplyPatch method...