pt_chown in the glibc package before 2.19-18+deb8u4 on Debian jessie; the elibc package before 2.15-0ubuntu10.14 on Ubuntu 12.04 LTS and before 2.19-0ubuntu6.8 on Ubuntu 14.04 LTS; and the glibc. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Privilege Escalation
Debian
Ubuntu
Canonical
Debian Linux
+1
NVD
Exploit-DB
CVSS 3.0
8.4
EPSS
0.7%