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Vulnerabilidades / SUSE-SU-2016:1471-1

crítica

SUSE-SU-2016:1471-1

Security update for ntp

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

Severidad por fuente

Ninguna fuente da una puntuación CVSS.

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

Descripción

This update for ntp fixes the following issues: - Separate the creation of ntp.keys and key #1 in it to avoid problems when upgrading installations that have the file, but no key #1, which is needed e.g. by 'rcntp addserver'. - Update to 4.2.8p7 (bsc#977446): * CVE-2016-1547, bsc#977459: Validate crypto-NAKs, AKA: CRYPTO-NAK DoS. * CVE-2016-1548, bsc#977461: Interleave-pivot * CVE-2016-1549, bsc#977451: Sybil vulnerability: ephemeral association attack. * CVE-2016-1550, bsc#977464: Improve NTP security against buffer comparison timing attacks. * CVE-2016-1551, bsc#977450: Refclock impersonation vulnerability * CVE-2016-2516, bsc#977452: Duplicate IPs on unconfig directives will cause an assertion botch in ntpd. * CVE-2016-2517, bsc#977455: remote configuration trustedkey/ requestkey/controlkey values are not properly validated. * CVE-2016-2518, bsc#977457: Crafted addpeer with hmode > 7 causes array wraparound with MATCH_ASSOC. * CVE-2016-2519, bsc#977458: ctl_getitem() return value not always checked. * integrate ntp-fork.patch * Improve the fixes for: CVE-2015-7704, CVE-2015-7705, CVE-2015-7974 - Restrict the parser in the startup script to the first occurrance of 'keys' and 'controlkey' in ntp.conf (bsc#957226).

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
SUSE Linux Enterprise 11.2ntp, ntp-doc4.2.8p7-44.1
SUSE Linux Enterprise 11.3ntp, ntp-doc4.2.8p7-44.1
Mostrar las 4 entradas de 2 fuentes
FuentePaqueteCorregido en
SUSE Linux Enterprise 11.2ntp4.2.8p7-44.1
SUSE Linux Enterprise 11.2ntp-doc4.2.8p7-44.1
SUSE Linux Enterprise 11.3ntp4.2.8p7-44.1
SUSE Linux Enterprise 11.3ntp-doc4.2.8p7-44.1

Referencias

Las 26 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.