CVE-2022-30976

Published: May 18, 2022

Modified: Aug 3, 2024

PUBLISHED

Description

GPAC 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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/gpac/gpac/issues/2179

x_refsource_MISC

https://github.com/gpac/gpac/blob/105d67985ff3c3f4b98a98f312e3d84ae77a4463/share/doc/man/gpac.1#L2226-L2229

x_refsource_MISC

https://github.com/gpac/gpac/blob/105d67985ff3c3f4b98a98f312e3d84ae77a4463/src/utils/utf.c#L35-L59

x_refsource_MISC

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CVE-2022-30976

Description

Affected Products

References