CVE-2023-0778CWE-367

A Time-of-check Time-of-use (TOCTOU) flaw was found in podman

Medium · published March 27, 2023

CVSS v3.1
6.8
EPSS
1%
Percentile
44.7
In the wild
Unconfirmed
What it is

A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00541 · 44.7th percentile
Weakness
CWE-367 · Time-of-check Time-of-use (TOCTOU) Race Condition
Published
2023-03-27T00:00Z
EPSS history
Timeline
  • 27 MAR 00:00Z
    A Time-of-check Time-of-use (TOCTOU) flaw was found in podman
    cvelistv5