https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-04T13:44:20.026169+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-49568 CVE-2023-49568 — Maliciously crafted Git server replies can cause DoS on go-git clients 2026-10-04T13:44:20.028307+00:00

Affected: go-git

A denial of service (DoS) vulnerability was discovered in go-git versions prior to v5.11. This vulnerability allows an attacker to perform denial of service attacks by providing specially crafted responses from a Git server which triggers resource exhaustion in go-git clients.

Applications using only the in-memory filesystem supported by go-git are not affected by this vulnerability. This is a go-git implementation issue and does not affect the upstream git cli.

 https://vulnerability.circl.lu/vuln/usn-8088-1 USN-8088-1 — golang-github-go-git-go-git vulnerabilities 2026-10-04T13:44:20.028392+00:00

Affected: Ubuntu:Pro:22.04:LTS: golang-github-go-git-go-git, Ubuntu:Pro:24.04:LTS: golang-github-go-git-go-git

Ionut Lalu discovered that go-git incorrectly handled certain specially crafted Git server responses. An attacker could possibly use this issue to cause a denial of service. (CVE-2023-49568, CVE-2025-21614)

Ionut Lalu discovered that go-git incorrectly handled file system paths when using the ChrootOS implementation. A remote attacker could possibly use this issue to perform a path traversal and create or modify arbitrary files, leading to remote code execution. (CVE-2023-49569)

It was discovered that go-git did not properly sanitize arguments when invoking git-upload-pack using the file transport protocol. An attacker could possibly use this issue to inject arbitrary flag values when interacting with local Git repositories. (CVE-2025-21613)

It was discovered that go-git did not properly verify integrity checks for pack and index files. An attacker could possibly use this issue to cause go-git to process corrupted repository data, resulting in unexpected errors or an incorrect repository state. (CVE-2026-25934)