CVE-2023-1672
Estado: ModificadaMedia (5.3)—
A race condition exists in the Tang server functionality for key generation and key rotation. This flaw results in a small time window where Tang private keys become readable by other processes on the same host.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 5.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.57%
- Percentil entre todas las CVEs puntuadas: 45
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (3)
CWE
- CWE-362
- CWE-362
Referencias
- https://access.redhat.com/security/cve/CVE-2023-1672
- https://bugzilla.redhat.com/show_bug.cgi?id=2180999
- https://github.com/latchset/tang/commit/8dbbed10870378f1b2c3cf3df2ea7edca7617096
- https://lists.debian.org/debian-lts-announce/2023/11/msg00004.html
- https://www.openwall.com/lists/oss-security/2023/06/15/1
- https://access.redhat.com/security/cve/CVE-2023-1672
- https://bugzilla.redhat.com/show_bug.cgi?id=2180999
- https://github.com/latchset/tang/commit/8dbbed10870378f1b2c3cf3df2ea7edca7617096
- https://lists.debian.org/debian-lts-announce/2023/11/msg00004.html
- https://www.openwall.com/lists/oss-security/2023/06/15/1
JSON original (NVD)
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