CVE-2021-40592
Last modified
CVE-2021-40592 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. GPAC version before commit 71460d72ec07df766dab0a4d52687529f3efcf0a (version v1.0.1 onwards) contains loop with unreachable exit condition ('infinite loop') vulnerability in ISOBMFF reader filter, isoffin_read.c. Function isoffin_process() can result in DoS by infinite loop. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
GPAC version before commit 71460d72ec07df766dab0a4d52687529f3efcf0a (version v1.0.1 onwards) contains loop with unreachable exit condition ('infinite loop') vulnerability in ISOBMFF reader filter, isoffin_read.c. Function isoffin_process() can result in DoS by infinite loop. To exploit, the victim must open a specially crafted mp4 file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gpac | Gpac | < 1.0.1 |
References
- https://github.com/gpac/gpac/commit/71460d72ec07df766dab0a4d52687529f3efcf0aPatch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1876Exploit, Issue Tracking, Third Party Advisory
- https://github.com/gpac/gpac/commit/71460d72ec07df766dab0a4d52687529f3efcf0aPatch, Third Party Advisory
- https://github.com/gpac/gpac/issues/1876Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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