What is the CVSS score of CVE-2020-35892?

CVE-2020-35892 has a CVSS 3.1 base score of 9.1 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H. EPSS exploitation probability: 1.5%.

Is there a patch available for CVE-2020-35892?

Yes, a patch is available for CVE-2020-35892. Update the affected software to the latest version immediately.

Simple Slab CVE-2020-35892

CRITICAL

Out-of-bounds Read (CWE-125)

2020-12-31 cve@mitre.org

Buffer Overflow Information Disclosure Simple Slab

9.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.1 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Dec 31, 2020 - 10:15 nvd

CRITICAL 9.1

DescriptionNVD

An issue was discovered in the simple-slab crate before 0.3.3 for Rust. index() allows an out-of-bounds read.

AnalysisAI

An issue was discovered in the simple-slab crate before 0.3.3 for Rust. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. An issue was discovered in the simple-slab crate before 0.3.3 for Rust. index() allows an out-of-bounds read. Affected products include: Simple-Slab Project Simple-Slab. Version information: before 0.3.3.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.