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Vulnerabilidades / CVE-2018-9127

crítica

CVE-2018-9127

Botan 2.2.0 - 2.4.0 (fixed in 2.5.0) improperly handled wildcard certi ...

Publicada Modificada CWE 295
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD.

Descripción

Botan 2.2.0 - 2.4.0 (fixed in 2.5.0) improperly handled wildcard certificates and could accept certain certificates as valid for hostnames when, under RFC 6125 rules, they should not match. This only affects certificates issued to the same domain as the host, so to impersonate a host one must already have a wildcard certificate matching other hosts in the same domain. For example, b*.example.com would match some hostnames that do not begin with a 'b' character.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
alpine 3.10botan2.5.0-r0
alpine 3.11botan2.5.0-r0
alpine 3.12botan2.5.0-r0
alpine 3.13botan2.5.0-r0
alpine 3.14botan2.5.0-r0
alpine 3.15botan2.5.0-r0
alpine 3.16botan2.5.0-r0
alpine 3.17botan2.5.0-r0
alpine 3.18botan2.5.0-r0
alpine 3.19botan2.5.0-r0
alpine 3.20botan2.5.0-r0
alpine 3.21botan2.5.0-r0
Mostrar las 18 entradas de 18 fuentes
FuentePaqueteCorregido en
alpine 3.10botan2.5.0-r0
alpine 3.11botan2.5.0-r0
alpine 3.12botan2.5.0-r0
alpine 3.13botan2.5.0-r0
alpine 3.14botan2.5.0-r0
alpine 3.15botan2.5.0-r0
alpine 3.16botan2.5.0-r0
alpine 3.17botan2.5.0-r0
alpine 3.18botan2.5.0-r0
alpine 3.19botan2.5.0-r0
alpine 3.20botan2.5.0-r0
alpine 3.21botan2.5.0-r0
debian 11botan2.4.0-5
debian 12botan2.4.0-5
debian 13botan2.4.0-5
echobotan2.4.0-5
root.io alpine 3.19rootio-botan2.5.0-r0
root.io alpine 3.20rootio-botan2.5.0-r0

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.