PT-2020-22290 · Git+1 · Harfbuzz
Published
2020-07-01
·
Updated
2020-07-01
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 crash has been reported, identified as a Stack-use-after-return READ 4 issue. The crash involves the serialization of certain components, including
OT::Coverage, OT::SingleSubstFormat1, and OT::SingleSubst. The issue seems to be related to the use of iterators, such as hb map iter t and hb filter iter t, within these components.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Harfbuzz