VulnerabilityModified
CVE-2020-36215
Because HConsed does not have bounds on its Send trait or Sync trait, memory corruption can occur.
HIGH 7.5EPSS 1.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in the hashconsing crate before 1.1.0 for Rust. Because HConsed does not have bounds on its Send trait or Sync trait, memory corruption can occur.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.36% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-662, CWE-787
- Affected
- hashconsing project/hashconsing
- Source
- cve@mitre.org
References
- https://rustsec.org/advisories/RUSTSEC-2020-0107.htmlExploit, Vendor Advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0107.htmlExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.