A flaw was found in libtpms, a library that provides software TPM 2.0 emulation. (CVE-2026-85769)
Description
A medium severity vulnerability (CVE-2026-85769) was found in libtpms, a library that provides software TPM 2.0 emulation. The flaw has an impact on availability but does not affect confidentiality or integrity. Multiple specific versions of libtpms are affected. No known exploits are reported in the wild. No patch or remediation details are provided in the available data.
CVSS v3.1
Score 6.5medium
Affected software
pkg:deb/ubuntu/libtpms?arch=source&distro=jammypkg:deb/ubuntu/libtpms?arch=source&distro=noblepkg:deb/ubuntu/libtpms?arch=source&distro=stonkingpkg:deb/ubuntu/libtpms?arch=source&distro=resoluteRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-85769 is a vulnerability in libtpms, a software library implementing TPM 2.0 emulation. The CVSS 3.1 score is 6.5, indicating a medium severity issue with an attack vector requiring adjacent network access, low attack complexity, no privileges or user interaction needed, and impacting availability only (CWE-125). The vulnerability affects a range of specific libtpms versions, including various Ubuntu package versions and others. No vendor advisory or patch information is provided in the input data.
Potential Impact
The vulnerability impacts the availability of the libtpms service, potentially causing denial of service or disruption. There is no impact on confidentiality or integrity. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor vendor channels for updates and apply patches once available.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-8pv5-2vvh-f478
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-85769"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a9c264eacd9273b49fca09f
Added to database: 09/05/2026, 14:25:18 UTC
Last enriched: 10/18/2026, 02:22:34 UTC
Last updated: 10/18/2026, 18:48:24 UTC
Views: 44
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