CVE-2026-1709
CRITICAL9.4EPSS 0.03%Keylime Missing Authentication for Critical Function and Improper Authentication
發布日:2026/2/6修改日:2026/5/20
描述
A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security (TLS) authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing agents, retrieving public Trusted Platform Module (TPM) data, and deleting agents, by connecting without presenting a client certificate.
受影響套件(2)
- PyPI/keylime>= 7.12.0, < 7.12.2
- PyPI/keylimefrom 0, < 7.12.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H |
參考連結(8)
- ADVISORYhttps://access.redhat.com/errata/RHSA-2026:2224
- ADVISORYhttps://access.redhat.com/errata/RHSA-2026:2225
- ADVISORYhttps://access.redhat.com/errata/RHSA-2026:2298
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-1709
- PATCHhttps://github.com/keylime/keylime
- WEBhttps://access.redhat.com/security/cve/CVE-2026-1709
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=2435514
- WEBhttps://github.com/keylime/keylime/security/advisories/GHSA-4jqp-9qjv-57m2