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Out-of-bounds Write Affecting gpac package, versions *

Severity

 Recommended
low

Based on Debian security rating

    Threat Intelligence

    EPSS
    0.07% (33rd percentile)

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  • Snyk ID SNYK-DEBIAN11-GPAC-1537575
  • published 7 Aug 2021
  • disclosed 5 Aug 2021
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Introduced: 5 Aug 2021

CVE-2021-36584 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

There is no fixed version for Debian:11 gpac.

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 1.0.1. There is a heap-based buffer overflow in the function gp_rtp_builder_do_tx3g function in ietf/rtp_pck_3gpp.c, as demonstrated by MP4Box. This can cause a denial of service (DOS).

CVSS Scores

version 3.1
Expand this section

NVD

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