CVE-2021-31598 — Out-of-bounds Write in Project Ezxml
Severity
7.5HIGHNVD
EPSS
0.9%
top 24.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 24
Latest updateMay 24
Description
An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_decode() performs incorrect memory handling while parsing crafted XML files, leading to a heap-based buffer overflow.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages5 packages
Also affects: Debian Linux 9.0