What is the CVSS score of CVE-2020-24074?

CVE-2020-24074 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.0%.

Is there a public PoC exploit available for CVE-2020-24074?

Yes, a public proof-of-concept exploit is available for CVE-2020-24074. Prioritise patching immediately. EPSS: 2.0%.

Is there a patch available for CVE-2020-24074?

Yes, a patch is available for CVE-2020-24074. Update the affected software to the latest version immediately.

Silk V3 Decoder CVE-2020-24074

CRITICAL

Improper Input Validation (CWE-20)

2020-09-09 cve@mitre.org

Buffer Overflow Silk V3 Decoder

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Sep 09, 2020 - 14:15 nvd

CRITICAL 9.8

DescriptionNVD

The decode program in silk-v3-decoder Version:20160922 Build By kn007 does not strictly check data, resulting in a buffer overflow.

AnalysisAI

The decode program in silk-v3-decoder Version:20160922 Build By kn007 does not strictly check data, resulting in a buffer overflow. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified under CWE-20. The decode program in silk-v3-decoder Version:20160922 Build By kn007 does not strictly check data, resulting in a buffer overflow. Affected products include: Silk-V3-Decoder Project Silk-V3-Decoder.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.