CVE-2020-21723
Last modified
CVE-2020-21723 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg file.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg 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 |
|---|---|---|
| Ogg Video Tools Project | Ogg Video Tools | 0.9.1 |
References
- https://sourceforge.net/p/oggvideotools/bugs/10/Exploit, Third Party Advisory
- https://sourceforge.net/p/oggvideotools/bugs/10/Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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