Vulnérabilités / CVE-2021-33833

critique

CVE-2021-33833

ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based b ...

Publiée Modifiée CWE 787
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Ubuntu (moyenne).

Description

ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA).

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
debian 10connman1.36-2.1~deb10u2
debian 11connman1.36-2.2
debian 12connman1.36-2.2
debian 13connman1.36-2.2
debian 14connman1.36-2.2
debian 9connman1.33-3+deb9u3
echoconnman1.36-2.2
ubuntu 18.04-ESMconnman1.35-6ubuntu0.1~esm1
ubuntu 20.04connman1.36-2ubuntu0.1
ubuntu 20.04-ESMconnman1.36-2ubuntu0.1

Références

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.