VulnerabilityModified
CVE-2020-36205
Because of the public ptr field, a use-after-free or double-free can occur.
MEDIUM 5.5EPSS 0.40%
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.40% probability · 34th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-415, CWE-416
- Affected
- xcb project/xcb
- Source
- cve@mitre.org
References
- https://rustsec.org/advisories/RUSTSEC-2020-0097.htmlExploit, Vendor Advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0097.htmlExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.