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Zafiyetler / CVE-2019-18182

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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.

Yayın Değişiklik CWE 78
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

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

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD.

Açıklama

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.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
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
15 kaynaktaki 15 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
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

Referanslar

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.