CVE-2018-7738

N/A

Descripcion

In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands in a mountpoint name, which is mishandled during a umount command (within Bash) by a different user, as demonstrated by logging in as root and entering umount followed by a tab character for autocompletion.

Detalles CVE

Puntuacion CVSS v3.1N/A

Publicado3/7/2018

Ultima modificacion12/13/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

kernel:util-linux

Referencias

http://www.securityfocus.com/bid/103367(cve@mitre.org)

https://bugs.debian.org/892179(cve@mitre.org)

https://github.com/karelzak/util-linux/commit/75f03badd7ed9f1dd951863d75e756883d3acc55(cve@mitre.org)

https://github.com/karelzak/util-linux/issues/539(cve@mitre.org)

https://usn.ubuntu.com/4512-1/(cve@mitre.org)

https://www.debian.org/security/2018/dsa-4134(cve@mitre.org)

http://www.securityfocus.com/bid/103367(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.debian.org/892179(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/karelzak/util-linux/commit/75f03badd7ed9f1dd951863d75e756883d3acc55(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/karelzak/util-linux/issues/539(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20241213-0002/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4512-1/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2018/dsa-4134(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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