CVE-2023-32541CWE-416

A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520

High · published September 26, 2023

CVSS v3.1
8.8
EPSS
1%
Percentile
53.1
In the wild
Unconfirmed
What it is

A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520. A specially crafted .doc file can lead to a use-after-free. An attacker can trick a user into opening a malformed file to trigger this vulnerability.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00711 · 53.1th percentile
Weakness
CWE-416 · Use After Free
Published
2023-09-26T14:02Z
EPSS history
Timeline
  • 26 SEP 14:02Z
    A use-after-free vulnerability exists in the footerr functionality of Hancom Office 2020 HWord 11.0.0.7520
    cvelistv5