CVE-2021-34121

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Summary

CVECVE-2021-34121
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-07-18 14:15:00 UTC
Updated2023-07-27 15:19:00 UTC
DescriptionAn 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.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Htmldoc Project Htmldoc 1.9.12 All All All

References

ReferenceSourceLinkTags
Out of bounds read in function · Issue #433 · michaelrsweet/htmldoc · GitHub MISC github.com
Fix array overflow for headings using roman numerals (Issue #433) · michaelrsweet/htmldoc@c67bbd8 · GitHub MISC github.com
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