Lucene search

K
osvGoogleOSV:CVE-2022-29824
HistoryMay 03, 2022 - 3:15 a.m.

CVE-2022-29824

2022-05-0303:15:06
Google
osv.dev
10

0.046 Low

EPSS

Percentile

92.6%

In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don’t check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2’s buffer functions, for example libxslt through 1.1.35, is affected as well.

References