CVE-2022-30976

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Summary

CVECVE-2022-30976
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-18 11:15:00 UTC
Updated2022-05-26 02:43:00 UTC
DescriptionGPAC 2.0.0 misuses a certain Unicode utf8_wcslen (renamed gf_utf8_wcslen) function in utils/utf.c, resulting in a heap-based buffer over-read, as demonstrated by MP4Box.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gpac Gpac 2.0.0 All All All

References

ReferenceSourceLinkTags
gpac/utf.c at 105d67985ff3c3f4b98a98f312e3d84ae77a4463 · gpac/gpac · GitHub MISC github.com
gpac/gpac.1 at 105d67985ff3c3f4b98a98f312e3d84ae77a4463 · gpac/gpac · GitHub MISC github.com
[BUG] heap buffer overflow in gf_utf8_wcslen, utils/utf.c:442 · Issue #2179 · gpac/gpac · GitHub MISC github.com
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