Product:

Pacman

(Pacman_project)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 4
Date Id Summary Products Score Patch Annotated
2020-02-24 CVE-2019-18182 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. Fedora, Pacman 9.8
2020-02-24 CVE-2019-18183 pacman before 5.2 is vulnerable to arbitrary command injection in lib/libalpm/sync.c in the apply_deltas() function. This can be exploited when unsigned databases are used. To exploit the vulnerability, the user must enable the non-default delta feature and retrieve an attacker-controlled crafted database and delta file. Fedora, Pacman 9.8
2019-03-11 CVE-2019-9686 pacman before 5.1.3 allows directory traversal when installing a remote package via a specified URL "pacman -U <url>" due to an unsanitized file name received from a Content-Disposition header. pacman renames the downloaded package file to match the name given in this header. However, pacman did not sanitize this name, which may contain slashes, before calling rename(). A malicious server (or a network MitM if downloading over HTTP) can send a Content-Disposition header to make pacman place... Pacman 8.8
2017-01-30 CVE-2016-5434 libalpm, as used in pacman 5.0.1, allows remote attackers to cause a denial of service (infinite loop or out-of-bounds read) via a crafted signature file. Pacman 5.5