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osvGoogleOSV:CVE-2021-34121
HistoryJul 18, 2023 - 2:15 p.m.

CVE-2021-34121

2023-07-1814:15:11
Google
osv.dev
6
htmodoc
out of bounds
parse_tree()
memory leak
code execution
vulnerability
software

7.2 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

22.8%

An Out of Bounds flaw was discovered in htmodoc 1.9.12 in function parse_tree() in toc.cxx, this possibly leads to memory layout information leaking in the data. This might be used in a chain of vulnerability in order to reach code execution.

7.2 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

22.8%