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Out-of-bounds Write Affecting gpac package, versions <0.5.2-426-gc5ad4e4+dfsg5-4.1

Severity

 Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.12% (48th percentile)

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  • Snyk ID SNYK-DEBIAN11-GPAC-523749
  • published 6 Feb 2019
  • disclosed 6 Feb 2019
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Introduced: 6 Feb 2019

CVE-2018-20763 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

Upgrade Debian:11 gpac to version 0.5.2-426-gc5ad4e4+dfsg5-4.1 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.

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because of missing szLineConv bounds checking.