CVE-2022-47656

HIGH 7.8EPSS 0.3%

GPAC MP4box 2.1-DEV-rev617-g85ce76efd is vulnerable to Buffer Overflow in gf_hevc_read_sps_bs_internal function of media_tools/av_parsers.c:8273

CVSS v3.1: 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v3.1: 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 0.32% chance of exploitation in the next 30 days, 24th percentile
Published: 2023-01-05
Updated: 2025-04-09

Proof-of-concept exploits (1)

gpac/gpac/issues/2353

References

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