CVE-2013-4351
Estado: ModificadaMedia (5.8)—
GnuPG 1.4.x, y 2.1.x trata un subpaquete de flags clave con todos los bits a 0 (sin uso permitido) como si tuviera todos los bits establecidos (todo uso permitido) lo que permitiría a atacantes remotos evadir mecanismos de protección criptográfica intencionada mediante el aprovechamiento de la subclave.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N
- Puntuación base: 5.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.52%
- Percentil entre todas las CVEs puntuadas: 84
- Fecha de la puntuación: 8/10/2026
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 (1)
CWE
- CWE-310
Referencias
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00003.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00006.html
- http://rhn.redhat.com/errata/RHSA-2013-1459.html
- http://thread.gmane.org/gmane.comp.encryption.gpg.devel/17712/focus=18138
- http://ubuntu.com/usn/usn-1987-1
- http://www.debian.org/security/2013/dsa-2773
- http://www.debian.org/security/2013/dsa-2774
- http://www.openwall.com/lists/oss-security/2013/09/13/4
- https://bugzilla.redhat.com/show_bug.cgi?id=1010137
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00003.html
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00006.html
- http://rhn.redhat.com/errata/RHSA-2013-1459.html
- http://thread.gmane.org/gmane.comp.encryption.gpg.devel/17712/focus=18138
- http://ubuntu.com/usn/usn-1987-1
- http://www.debian.org/security/2013/dsa-2773
- http://www.debian.org/security/2013/dsa-2774
- http://www.openwall.com/lists/oss-security/2013/09/13/4
- https://bugzilla.redhat.com/show_bug.cgi?id=1010137
JSON original (NVD)
Mostrar
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