CVE-2018-1000168
Estado: ModificadaAlta (7.5)—
nghttp2 version >= 1.10.0 and nghttp2 <= v1.31.0 contains an Improper Input Validation CWE-20 vulnerability in ALTSVC frame handling that can result in segmentation fault leading to denial of service. This attack appears to be exploitable via network client. This vulnerability appears to have been fixed in >= 1.31.1.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/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: 11%
- Percentil entre todas las CVEs puntuadas: 96
- 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-20, CWE-476
- CWE-476
Referencias
- http://www.securityfocus.com/bid/103952
- https://access.redhat.com/errata/RHSA-2019:0366
- https://access.redhat.com/errata/RHSA-2019:0367
- https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html
- https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/
- http://www.securityfocus.com/bid/103952
- https://access.redhat.com/errata/RHSA-2019:0366
- https://access.redhat.com/errata/RHSA-2019:0367
- https://lists.debian.org/debian-lts-announce/2021/10/msg00011.html
- https://nghttp2.org/blog/2018/04/12/nghttp2-v1-31-1/
- https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/
JSON original (NVD)
Mostrar
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