CVE-2020-25791
CVSS v3
7.5
HIGH
EPSS Score
1.8 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the Chunk implementation, the array size is not checked when constructed with unit().
Technical details
- Published
- 2020-09-19
Frequently asked questions
What is CVE-2020-25791?
An issue was discovered in the sized-chunks crate through 0.6.2 for Rust. In the Chunk implementation, the array size is not checked when constructed with unit().
Is CVE-2020-25791 actively exploited?
Active exploitation of CVE-2020-25791 has not been confirmed. Its EPSS score was 1.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-25791?
CVE-2020-25791 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2020-25791 affecting your environment?
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