CVE-2018-14645
Estado: ModificadaAlta (7.5)—
A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.07%
- Percentil entre todas las CVEs puntuadas: 87
- Fecha de la puntuación: 3/10/2026
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 (5)
CWE
- CWE-125
- CWE-125
Referencias
- https://access.redhat.com/errata/RHBA-2019:0028
- https://access.redhat.com/errata/RHSA-2018:2882
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14645
- https://usn.ubuntu.com/3780-1/
- https://www.mail-archive.com/haproxy%40formilux.org/msg31253.html
- https://access.redhat.com/errata/RHBA-2019:0028
- https://access.redhat.com/errata/RHSA-2018:2882
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14645
- https://usn.ubuntu.com/3780-1/
- https://www.mail-archive.com/haproxy%40formilux.org/msg31253.html
JSON original (NVD)
Mostrar
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