CVE-2021-30014 - CVE House
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Status published Medium CVE-2021-30014

There is a integer overflow in media_tools/av_parsers.c in the hevc_parse_slice_segment...

Vulnerability Description

There is a integer overflow in media_tools/av_parsers.c in the hevc_parse_slice_segment function in GPAC from v0.9.0-preview to 1.0.1 which results in a crash.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

gpac
Vulnerable Versions:
0.9.0

Timeline

Official Publish: April 19th, 2021
Last Modified: March 5th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.