CVE-2022-47656 - Vulnerability Details - OpenCVE

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

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Gpac	Gpac

Configuration 1 [-]

cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/gpac/gpac/issues/2353

History

Wed, 09 Apr 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-01-05T00:00:00.000Z

Updated: 2025-04-09T20:45:58.626Z

Reserved: 2022-12-21T00:00:00.000Z

Link: CVE-2022-47656

Vulnrichment

Updated: 2024-08-03T15:02:36.130Z

NVD

Status : Modified

Published: 2023-01-05T16:15:10.020

Modified: 2025-04-09T21:15:44.070

Link: CVE-2022-47656

Redhat

No data.

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