CVE-2021-37222
CRITICALCVSS 9.8/10EPSS 2.46%
Last modified
CVE-2021-37222 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Parsers in the open source project RCDCAP before 1.0.5 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via specially crafted packets.. EPSS estimates a 2.46% chance of exploitation in the next 30 days.
Description
Parsers in the open source project RCDCAP before 1.0.5 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via specially crafted packets.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rcdcap Project | Rcdcap | < 1.0.5 |
References
- http://hg.code.sf.net/p/rcdcap/code/rev/0af05606c55b#l2.10Patch, Third Party Advisory
- https://www.openhub.net/p/rcdcapThird Party Advisory
- http://hg.code.sf.net/p/rcdcap/code/rev/0af05606c55b#l2.10Patch, Third Party Advisory
- https://www.openhub.net/p/rcdcapThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-37222?
Parsers in the open source project RCDCAP before 1.0.5 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via specially crafted packets.
How severe is CVE-2021-37222?
CVE-2021-37222 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.46% probability of exploitation in the next 30 days.
How do I fix CVE-2021-37222?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-37222?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST