CVE-2022-47091: Buffer Overflow
First published: Thu Jan 05 2023(Updated: )
GPAC MP4box 2.1-DEV-rev574-g9d5bb184b is vulnerable to Buffer Overflow in gf_text_process_sub function of filters/load_text.c
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/gpac | <=0.5.2-426-gc5ad4e4+dfsg5-5 | 1.0.1+dfsg1-4+deb11u3 2.2.1+dfsg1-3 |
| GPAC MP4Box | <2.2.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-47091?
CVE-2022-47091 is classified as a high-severity vulnerability due to its potential for buffer overflow exploitation.
How do I fix CVE-2022-47091?
To mitigate CVE-2022-47091, upgrade GPAC to a version above 2.2.0 or apply the necessary patches provided by your distribution.
What software is affected by CVE-2022-47091?
CVE-2022-47091 affects GPAC software versions earlier than 2.2.1, specifically those below 2.2.0.
What type of vulnerability is CVE-2022-47091?
CVE-2022-47091 is a buffer overflow vulnerability found in the gf_text_process_sub function of the filters/load_text.c file in GPAC.
Can CVE-2022-47091 be exploited remotely?
Yes, CVE-2022-47091 can potentially be exploited remotely if an attacker can send specially crafted input to the application.
- collector/security-tracker-debian
- agent/type
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/first-publish-date
- agent/description
- agent/last-modified-date
- agent/author
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- package-manager/debian
- vendor/gpac
- canonical/gpac mp4box