CVE-2020-35980: Use After Free
First published: Wed Apr 21 2021(Updated: )
An issue was discovered in GPAC version 0.8.0 and 1.0.1. There is a use-after-free in the function gf_isom_box_del() in isomedia/box_funcs.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/ccextractor | 0.87+ds1-1 0.88+ds1-1 0.94+ds1-2 | |
| debian/gpac | 0.5.2-426-gc5ad4e4+dfsg5-5 1.0.1+dfsg1-4+deb11u3 2.2.1+dfsg1-3 | |
| GPAC MP4Box | =0.8.0 | |
| GPAC MP4Box | =1.0.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-35980?
CVE-2020-35980 is classified as a high severity vulnerability due to its potential to allow exploitation through a use-after-free condition.
How do I fix CVE-2020-35980?
To fix CVE-2020-35980, update to GPAC version 0.8.1 or later, or 1.0.2 or later.
What impact does CVE-2020-35980 have on affected software?
CVE-2020-35980 can lead to application crashes or execution of arbitrary code, affecting the stability and security of the software.
Which versions of GPAC are affected by CVE-2020-35980?
GPAC versions 0.8.0 and 1.0.1 are affected by CVE-2020-35980 due to the use-after-free issue.
Is CVE-2020-35980 exploitable remotely?
Yes, CVE-2020-35980 is considered remotely exploitable if a vulnerable version of GPAC is being used in an accessible environment.
- collector/security-tracker-debian
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/remedy
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- package-manager/debian
- vendor/gpac
- canonical/gpac mp4box
- version/gpac mp4box/0.8.0
- version/gpac mp4box/1.0.1