CVE-2023-49568
- Source
- https://cve.org/CVERecord?id=CVE-2023-49568
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-49568.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-49568
- Aliases
- Downstream
- Related
- Published
- 2024-01-12T10:36:12.727Z
- Modified
- 2026-05-13T04:23:46.049078683Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Maliciously crafted Git server replies can cause DoS on go-git clients
- Details
-
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.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49568.json", "cwe_ids": [ "CWE-20" ], "cna_assigner": "Bitdefender" }- References
Affected packages
Git / github.com/go-git/go-git
Affected versions
v4.*
v4.0.0
v4.1.0
v4.1.1
v4.10.0
v4.11.0
v4.12.0
v4.13.0
v4.13.1
v4.2.0
v4.2.1
v4.3.0
v4.3.1
v4.4.0
v4.4.1
v4.5.0
v4.6.0
v4.7.0
v4.7.1
v4.8.0
v4.8.1
v4.9.0
v4.9.1
v5.*
v5.0.0
v5.1.0
v5.10.0
v5.10.1
v5.2.0
v5.3.0
v5.4.0
v5.4.1
v5.4.2
v5.5.0
v5.5.1
v5.5.2
v5.6.0
v5.6.1
v5.7.0
v5.8.0
v5.8.1
v5.9.0