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Out-of-bounds Read Affecting gpac package, versions <1.0.1+dfsg1-2

Severity

 Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.09% (38th percentile)

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  • Snyk ID SNYK-DEBIAN11-GPAC-1253319
  • published 22 Apr 2021
  • disclosed 21 Apr 2021
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Introduced: 21 Apr 2021

CVE-2020-23931 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade Debian:11 gpac to version 1.0.1+dfsg1-2 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.

An issue was discovered in gpac before 1.0.1. The abst_box_read function in box_code_adobe.c has a heap-based buffer over-read.

CVSS Scores

version 3.1
Expand this section

NVD

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