CVE-2020-36451
HIGHCVSS 8.1/10EPSS 1.25%
Last modified
CVE-2020-36451 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. An issue was discovered in the rcu_cell crate through 2020-11-14 for Rust. There are unconditional implementations of Send and Sync for RcuCell<T>.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.
Description
An issue was discovered in the rcu_cell crate through 2020-11-14 for Rust. There are unconditional implementations of Send and Sync for RcuCell<T>.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rcu Cell Project | Rcu Cell | <= 2020-11-14 |
References
- https://rustsec.org/advisories/RUSTSEC-2020-0131.htmlExploit, Patch, Third Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0131.htmlExploit, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-36451?
An issue was discovered in the rcu_cell crate through 2020-11-14 for Rust. There are unconditional implementations of Send and Sync for RcuCell<T>.
How severe is CVE-2020-36451?
CVE-2020-36451 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2020-36451?
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-2020-36451?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST