What is the CVSS score of CVE-2023-29167?

CVE-2023-29167 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Frenic Rhc Loader CVE-2023-29167

HIGH

Out-of-bounds Read (CWE-125)

2023-06-13 vultures@jpcert.or.jp

RCE Buffer Overflow Information Disclosure Frenic Rhc Loader

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 13, 2023 - 10:15 nvd

HIGH 7.8

DescriptionNVD

Out-of-bound reads vulnerability exists in FRENIC RHC Loader v1.1.0.3. If a user opens a specially crafted FNE file, sensitive information on the system where the affected product is installed may be disclosed or arbitrary code may be executed.

AnalysisAI

Out-of-bound reads vulnerability exists in FRENIC RHC Loader v1.1.0.3. Rated high severity (CVSS 7.8), this vulnerability is 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. Out-of-bound reads vulnerability exists in FRENIC RHC Loader v1.1.0.3. If a user opens a specially crafted FNE file, sensitive information on the system where the affected product is installed may be disclosed or arbitrary code may be executed. Affected products include: Fujielectric Frenic Rhc Loader.

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.