CVE-2022-26967: Buffer Overflow
First published: Sat Mar 12 2022(Updated: )
GPAC 2.0 allows a heap-based buffer overflow in gf_base64_encode. It can be triggered via MP4Box.
Credit: 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 GPAC | =2.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-26967?
CVE-2022-26967 is a vulnerability in GPAC 2.0 that allows a heap-based buffer overflow in gf_base64_encode, which can be triggered via MP4Box.
How severe is CVE-2022-26967?
CVE-2022-26967 is considered a critical vulnerability.
Which software versions are affected by CVE-2022-26967?
GPAC versions 0.5.2-426-gc5ad4e4+dfsg5-5, 1.0.1+dfsg1-4+deb11u1, and 2.0.0+dfsg1-4 are affected by CVE-2022-26967.
How can CVE-2022-26967 be exploited?
CVE-2022-26967 can be exploited by triggering a heap-based buffer overflow in gf_base64_encode, which can be done via MP4Box.
Is there a fix for CVE-2022-26967?
Yes, the remedy for CVE-2022-26967 is to update GPAC to version 1.0.1+dfsg1-4+deb11u3 or 2.0.0+dfsg1-4.
- collector/security-tracker-debian
- collector/nvd-index
- agent/severity
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- agent/softwarecombine
- agent/last-modified-date
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- collector/mitre-cve
- source/MITRE
- package-manager/debian
- vendor/gpac
- canonical/gpac gpac
- version/gpac gpac/2.0