CVE-2020-36215
CVSS v3
7.5
HIGH
EPSS Score
1.4 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2021-01-26
Frequently asked questions
What is CVE-2020-36215?
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.
Is CVE-2020-36215 actively exploited?
Active exploitation of CVE-2020-36215 has not been confirmed. Its EPSS score was 1.4% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-36215?
CVE-2020-36215 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2020-36215 affecting your environment?
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