CVE-2023-5388
Estado: ModificadaMedia (6.5)—
NSS era susceptible a un ataque de canal lateral de sincronización al realizar el descifrado RSA. Este ataque podría permitir potencialmente que un atacante recupere los datos privados. Esta vulnerabilidad afecta a Firefox < 124, Firefox ESR < 115.9 y Thunderbird < 115.9.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.82%
- Percentil entre todas las CVEs puntuadas: 56
- 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 (3)
CWE
- CWE-203
Referencias
- https://bugzilla.mozilla.org/show_bug.cgi?id=1780432
- https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html
- https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html
- https://www.mozilla.org/security/advisories/mfsa2024-12/
- https://www.mozilla.org/security/advisories/mfsa2024-13/
- https://www.mozilla.org/security/advisories/mfsa2024-14/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1780432
- https://lists.debian.org/debian-lts-announce/2024/03/msg00010.html
- https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html
- https://lists.debian.org/debian-lts-announce/2024/03/msg00028.html
- https://www.mozilla.org/security/advisories/mfsa2024-12/
- https://www.mozilla.org/security/advisories/mfsa2024-13/
- https://www.mozilla.org/security/advisories/mfsa2024-14/
JSON original (NVD)
Mostrar
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