DEBIAN-CVE-2026-56289

GNU patch is vulnerable to a denial of service DoS due to improper validation of hunk single block of changes in diff line offsets in unified-diff input. A specially crafted patch can specify an extremely large line number, causing the application to enter an effectively infinite processing loop...

CVE-2026-56288

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Improper handling of consecutive end-of-file newline markers can corrupt internal hunk single block of changes in diff data structures, causing the application to pass a NULL pointer...

CVE-2026-56289

GNU patch is vulnerable to a denial of service DoS due to improper validation of hunk single block of changes in diff line offsets in unified-diff input. A specially crafted patch can specify an extremely large line number, causing the application to enter an effectively infinite processing loop...

CVE-2026-56289 Loop with Unreachable Exit Condition in GNU patch

GNU patch is vulnerable to a denial of service DoS due to improper validation of hunk single block of changes in diff line offsets in unified-diff input. A specially crafted patch can specify an extremely large line number, causing the application to enter an effectively infinite processing loop...

CVE-2026-56289

CVE-2026-56289 affects GNU patch. The vulnerability is a DoS caused by improper validation of hunk line offsets in unified-diff input, where a crafted patch can specify an extremely large line number, causing an effectively infinite processing loop and high CPU usage, rendering the process unresp...

CVE-2026-56288 NULL Pointer Dereference in GNU patch

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Improper handling of consecutive end-of-file newline markers can corrupt internal hunk single block of changes in diff data structures, causing the application to pass a NULL pointer...

CVE-2026-56288

CVE-2026-56288 affects GNU patch. A NULL pointer dereference can occur while processing specially crafted unified-diff patch files due to improper handling of consecutive end-of-file newline markers, leading to a crash and denial of service. The issue is mitigated by the fixed patch in commit e6d...

EUVD-2026-42556

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Improper handling of consecutive end-of-file newline markers can corrupt internal hunk single block of changes in diff data structures, causing the application to pass a NULL pointer...

CVE-2026-56288

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Improper handling of consecutive end-of-file newline markers can corrupt internal hunk single block of changes in diff data structures, causing the application to pass a NULL pointer...

PT-2026-56775

Name of the Vulnerable Software and Affected Versions GNU patch affected versions not specified Description Improper handling of consecutive end-of-file newline markers when processing a specially crafted unified-diff patch file can corrupt internal hunk data structures. A hunk is a single block ...

PT-2026-56776

Name of the Vulnerable Software and Affected Versions GNU patch affected versions not specified Description Improper validation of hunk line offsets in unified-diff input allows a denial of service DoS. A hunk is a single block of changes within a diff file. By supplying a specially crafted patch...

CVE-2026-54527

JupyterLab Git is a Git extension for JupyterLab. From 0.30.0b3 before 0.54.0, the PlainTextDiff.ts createHeader method passes Git filenames directly to innerHTML when rendering renamed files in commit history, allowing a crafted filename to execute JavaScript when a victim views the rename diff ...

CVE-2026-54527

CVE-2026-54527 affects the jupyterlab-git extension. The PlainTextDiff.ts createHeader() renders renamed-file headers by directly inserting Git filenames into innerHTML, enabling stored XSS that can lead to remote code execution. Affected range is before 0.54.0, with fix released in 0.54.0. Explo...

CVE-2026-56812 Phoenix JavaScript presence client crashes on presence keys colliding with Object.prototype members in Presence.syncState/syncDiff

Improper Check for Unusual or Exceptional Conditions vulnerability in phoenixframework phoenix Presence JavaScript client allows an attacker with ordinary channel access to cause a persistent client-side denial of service against every viewer of a presence channel topic. This vulnerability is...

CVE-2026-56812 Phoenix JavaScript presence client crashes on presence keys colliding with Object.prototype members in Presence.syncState/syncDiff

Improper Check for Unusual or Exceptional Conditions vulnerability in phoenixframework phoenix Presence JavaScript client allows an attacker with ordinary channel access to cause a persistent client-side denial of service against every viewer of a presence channel topic. This vulnerability is...

ROOT-APP-NPM-CVE-2026-24001 CVE-2026-24001 in @rootio/diff - Patched by Root

Root has patched CVE-2026-24001 in the @rootio/diff package for Root:npm. Multiple fixed versions available...

CVE-2026-38891

An improper input validation in the gazeborosdiffdrive.cpp component of gazeboplugins v3.9.0 allows attackers to cause a Denial of Service DoS via supplying a crafted geometrymsgs::Twist message...

PT-2026-54759

Name of the Vulnerable Software and Affected Versions gazebo plugins version 3.9.0 Description Improper input validation in the gazebo ros diff drive.cpp component allows attackers to cause a Denial of Service DoS by supplying a crafted geometry msgs::Twist message. Recommendations At the moment,...

CVE-2026-9132

A missing authorization vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user to read source code from private repositories they did not have access to. The Copilot pull request description diff summary endpoint accepted a cross-repository comparison range an...

EUVD-2026-40408

A missing authorization vulnerability was identified in GitHub Enterprise Server that allowed an authenticated user to read source code from private repositories they did not have access to. The Copilot pull request description diff summary endpoint accepted a cross-repository comparison range an...