CVE-2019-12779

libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack, because it uses predictable filenames (under /dev/shm and /tmp)…

published June 7, 2019

CVSS
—
EPSS
1%
Percentile
50.8
In the wild
Unconfirmed
What it is

libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack, because it uses predictable filenames (under /dev/shm and /tmp) without O_EXCL.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00655 · 50.8th percentile
Published
2019-06-07T19:44Z
EPSS history
Timeline
  • 07 JUN 19:44Z
    libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack, because it uses predictable filenames (under /dev/shm and /tmp)…
    cvelistv5