What is the CVSS score of CVE-2022-24383?

CVE-2022-24383 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: 0.9%.

Is there a patch available for CVE-2022-24383?

Yes, a patch is available for CVE-2022-24383. Update the affected software to the latest version immediately.

Alpha5 Smart Loader Firmware CVE-2022-24383

HIGH

Out-of-bounds Read (CWE-125)

2022-04-12 ics-cert@hq.dhs.gov

RCE Buffer Overflow Information Disclosure Alpha5 Smart Loader Firmware

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

Apr 12, 2022 - 17:15 nvd

HIGH 7.8

DescriptionNVD

The affected product is vulnerable to an out-of-bounds read, which may result in code execution

AnalysisAI

The affected product is vulnerable to an out-of-bounds read, which may result in code execution. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity.

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. The affected product is vulnerable to an out-of-bounds read, which may result in code execution Affected products include: Fujielectric Alpha5 Smart Loader Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.