CVE-2022-3559CWE-119

Exim Regex use after free

Medium · published October 17, 2022

CVSS v3.1
4.6
EPSS
5%
Percentile
92.2
In the wild
Unconfirmed
What it is

A vulnerability was found in Exim and classified as problematic. This issue affects some unknown processing of the component Regex Handler. The manipulation leads to use after free. The name of the patch is 4e9ed49f8f12eb331b29bd5b6dc3693c520fddc2. It is recommended to apply a patch to fix this issue. The identifier VDB-211073 was assigned to this vulnerability.

The record
Technical detail
CVSS v3.1
4.6 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.05014 · 92.2th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2022-10-17T00:00Z
EPSS history
Timeline
  • 17 OCT 00:00Z
    Exim Regex use after free
    cvelistv5