Heap Use After Free in GPAC Affects Multiple Versions
CVE-2023-48011

7.8HIGH

Key Information:

Vendor

Gpac

Status
Gpac
Vendor
CVE Published:
15 November 2023

What is CVE-2023-48011?

A heap-use-after-free vulnerability has been identified in GPAC, specifically within the flush_ref_samples function of the isomedia movie_fragments component. This flaw may allow attackers to manipulate memory, potentially leading to unauthorized access or crashes. Users and administrators must be vigilant and apply necessary updates to mitigate potential risks associated with this vulnerability.

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References

https://github.com/gpac/gpac/issues/2611
https://github.com/gpac/gpac/commit/c70f49dda4946d6db6aa5...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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