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NULL Pointer Dereference Affecting gpac package, versions <1.0.1+dfsg1-4

Severity

 Recommended
0.0
critical
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.87% (83rd percentile)

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  • Snyk ID SNYK-DEBIAN11-GPAC-1247324
  • published 16 Apr 2021
  • disclosed 14 Apr 2021
Report a new vulnerability Found a mistake?

Introduced: 14 Apr 2021

CVE-2021-28300 Open this link in a new tab
CWE-476 Open this link in a new tab

How to fix?

Upgrade Debian:11 gpac to version 1.0.1+dfsg1-4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gpac package and not the gpac package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

NULL Pointer Dereference in the "isomedia/track.c" module's "MergeTrack()" function of GPAC v0.5.2 allows attackers to execute arbitrary code or cause a Denial-of-Service (DoS) by uploading a malicious MP4 file.

CVSS Scores

version 3.1
Expand this section

NVD

Recommended
9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High