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7.8
CVSSv3

CVE-2021-34121

Published: 18/07/2023 Updated: 27/07/2023
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

An Out of Bounds flaw exists 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.

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htmldoc project htmldoc 1.9.12

References

CWE-125https://github.com/michaelrsweet/htmldoc/issues/433https://github.com/michaelrsweet/htmldoc/commit/c67bbd8756f015e33e4ba639a40c7f9d8bd9e8abhttps://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
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