PT-2021-27497 · Git+1 · Harfbuzz
Published
2021-01-13
·
Updated
2021-01-13
None
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Name of the Vulnerable Software and Affected Versions:
No specific software or versions are mentioned in the provided description.
Description:
A heap-buffer-overflow read issue is reported, with a crash type indicating a heap-buffer-overflow READ 1. The crash state involves several function calls, including
BEInt<unsigned int, 4>::operator unsigned int, AAT::KerxSubTableFormat2::sanitize, and hb sanitize context t::return t AAT::KerxTable::dispatch<hb sanitize context t>. No information is provided about the estimated number of potentially affected devices or real-world incidents.Recommendations:
At the moment, there is no information about a newer version that contains a fix for this issue.
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Related Identifiers
Affected Products
Harfbuzz