CVE-2021-26954
MEDIUMCVSS 5.3/10EPSS 1.36%
Last modified
CVE-2021-26954 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. An issue was discovered in the qwutils crate before 0.3.1 for Rust. When a Clone panic occurs, insert_slice_clone can perform a double drop.. EPSS estimates a 1.36% chance of exploitation in the next 30 days.
Description
An issue was discovered in the qwutils crate before 0.3.1 for Rust. When a Clone panic occurs, insert_slice_clone can perform a double drop.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qwutils Project | Qwutils | < 0.3.1 |
References
- https://rustsec.org/advisories/RUSTSEC-2021-0018.htmlExploit, Vendor Advisory
- https://rustsec.org/advisories/RUSTSEC-2021-0018.htmlExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-26954?
An issue was discovered in the qwutils crate before 0.3.1 for Rust. When a Clone panic occurs, insert_slice_clone can perform a double drop.
How severe is CVE-2021-26954?
CVE-2021-26954 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.36% probability of exploitation in the next 30 days.
How do I fix CVE-2021-26954?
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-2021-26954?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST