VULNERABILITY INTELLIGENCE
CVE-2023-38852
CVSS score6.5 MEDIUM
EPSS probability1.33%
CISA KEVNot currently listed
Published2023-08-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the unicode_decode_wcstombs function in xlstool.c:266.
Weakness classification
- CWE-787: Out-of-bounds Write