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HIGH · 7.5

CVE-2020-35893

An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.

Vulnerability Description

An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
Simple-Slab ProjectSimple-Slab< 0.3.3

Related Weaknesses (CWE)

CWE-908CWE-401CWE-193

References

FAQ

What is CVE-2020-35893?

CVE-2020-35893 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in the simple-slab crate before 0.3.3 for Rust. remove() has an off-by-one error, causing memory leakage and a drop of uninitialized memory.

How severe is CVE-2020-35893?

CVE-2020-35893 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-35893?

Check the references section above for vendor advisories and patch information. Affected products include: Simple-Slab Project Simple-Slab.