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CVE-2019-18182

pacman before 5.2 is vulnerable to arbitrary command injection in conf.c in the download_with_xfercommand() function.

Veröffentlicht Geändert CWE 78
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

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

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD.

Beschreibung

pacman before 5.2 is vulnerable to arbitrary command injection in conf.c in the download_with_xfercommand() function. This can be exploited when unsigned databases are used. To exploit the vulnerability, the user must enable a non-default XferCommand and retrieve an attacker-controlled crafted database and package.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
alpine 3.11pacman5.2.0-r0
alpine 3.12pacman5.2.0-r0
alpine 3.13pacman5.2.0-r0
alpine 3.14pacman5.2.0-r0
alpine 3.15pacman5.2.0-r0
alpine 3.16pacman5.2.0-r0
alpine 3.17pacman5.2.0-r0
alpine 3.18pacman5.2.0-r0
alpine 3.19pacman5.2.0-r0
alpine 3.20pacman5.2.0-r0
alpine 3.21pacman5.2.0-r0
alpine 3.22pacman5.2.0-r0
Alle 15 Einträge aus 15 Quellen zeigen
QuellePaketBehoben in
alpine 3.11pacman5.2.0-r0
alpine 3.12pacman5.2.0-r0
alpine 3.13pacman5.2.0-r0
alpine 3.14pacman5.2.0-r0
alpine 3.15pacman5.2.0-r0
alpine 3.16pacman5.2.0-r0
alpine 3.17pacman5.2.0-r0
alpine 3.18pacman5.2.0-r0
alpine 3.19pacman5.2.0-r0
alpine 3.20pacman5.2.0-r0
alpine 3.21pacman5.2.0-r0
alpine 3.22pacman5.2.0-r0
alpine 3.23pacman5.2.0-r0
alpine 3.24pacman5.2.0-r0
alpine edgepacman5.2.0-r0

Referenzen

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.