CVE-2019-14823
Estado: ModificadaAlta (7.4)—
A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS' CryptoManager versions after 4.4.6, 4.5.3, 4.6.0, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
- Puntuación base: 7.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.86%
- Percentil entre todas las CVEs puntuadas: 57
- 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 (8)
CWE
- CWE-358
- CWE-295
Referencias
- https://access.redhat.com/errata/RHSA-2019:3067
- https://access.redhat.com/errata/RHSA-2019:3225
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14823
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENEN4DQBE6WOGEP5BQ5X62WZM7ZQEEBG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O53NXVKMF7PJCPMCJQHLMSYCUGDHGBVE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZZWZLNALV6AOIBIHB3ZMNA5AGZMZAIY/
- https://access.redhat.com/errata/RHSA-2019:3067
- https://access.redhat.com/errata/RHSA-2019:3225
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14823
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENEN4DQBE6WOGEP5BQ5X62WZM7ZQEEBG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O53NXVKMF7PJCPMCJQHLMSYCUGDHGBVE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZZWZLNALV6AOIBIHB3ZMNA5AGZMZAIY/
JSON original (NVD)
Mostrar
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