Libgit2: [Unknown description] (CVE-2026-53586)
CVE-2026-53586 is a medium severity vulnerability affecting multiple specific versions of the libgit2 library as packaged in various Ubuntu LTS releases. The exact nature and technical details of the vulnerability are not provided in the available data. No CVSS score or detailed impact information is available. There are no known exploits in the wild, and no patch or remediation information is currently provided.
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-53586, affects specific versions of the libgit2 library distributed in Ubuntu 20.04, 22.04, 24.04, and 26.04 LTS releases. The description and technical details of the vulnerability are unknown, and no CVSS score or vendor advisory content is available to clarify the impact or remediation status. The affected versions are explicitly listed, but no patch or fix information is provided.
Potential Impact
Due to the lack of detailed information, the precise impact of this vulnerability cannot be determined. It is classified as medium severity, but no known exploits or specific consequences are documented in the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is available, users should monitor official Ubuntu and libgit2 advisories for updates.
Libgit2: [Unknown description] (CVE-2026-53586)
Description
CVE-2026-53586 is a medium severity vulnerability affecting multiple specific versions of the libgit2 library as packaged in various Ubuntu LTS releases. The exact nature and technical details of the vulnerability are not provided in the available data. No CVSS score or detailed impact information is available. There are no known exploits in the wild, and no patch or remediation information is currently provided.
Affected software
pkg:deb/ubuntu/libgit2?arch=source&distro=focalpkg:deb/ubuntu/libgit2?arch=source&distro=jammypkg:deb/ubuntu/libgit2?arch=source&distro=noblepkg:deb/ubuntu/libgit2?arch=source&distro=resoluteRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-53586, affects specific versions of the libgit2 library distributed in Ubuntu 20.04, 22.04, 24.04, and 26.04 LTS releases. The description and technical details of the vulnerability are unknown, and no CVSS score or vendor advisory content is available to clarify the impact or remediation status. The affected versions are explicitly listed, but no patch or fix information is provided.
Potential Impact
Due to the lack of detailed information, the precise impact of this vulnerability cannot be determined. It is classified as medium severity, but no known exploits or specific consequences are documented in the provided data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is available, users should monitor official Ubuntu and libgit2 advisories for updates.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- UBUNTU-CVE-2026-53586
- Osv Schema Version
- 1.7.0
- Aliases
- []
- Ecosystems
- ["Ubuntu:20.04:LTS","Ubuntu:22.04:LTS","Ubuntu:24.04:LTS","Ubuntu:26.04:LTS"]
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a7cd43ebf8831d5391869a0
Added to database: 08/12/2026, 20:14:54 UTC
Last enriched: 08/12/2026, 20:28:14 UTC
Last updated: 08/12/2026, 22:26:09 UTC
Views: 3
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