What is the CVSS score of CVE-2024-26342?

CVE-2024-26342 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2024-26342?

Yes, a public proof-of-concept exploit is available for CVE-2024-26342. Prioritise patching immediately. EPSS: 0.9%.

4G Ac68U Firmware CVE-2024-26342

HIGH

NULL Pointer Dereference (CWE-476)

2024-02-28 cve@mitre.org

Null Pointer Dereference Denial Of Service 4G Ac68U Firmware

7.5

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

7.5 HIGH

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

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

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

Lifecycle Timeline

CVE Published

Feb 28, 2024 - 18:15 cve.org

HIGH 7.5

DescriptionCVE.org

A Null pointer dereference in usr/sbin/httpd in ASUS AC68U 3.0.0.4.384.82230 allows remote attackers to trigger DoS via network packet.

AnalysisAI

A Null pointer dereference in usr/sbin/httpd in ASUS AC68U 3.0.0.4.384.82230 allows remote attackers to trigger DoS via network packet. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as NULL Pointer Dereference (CWE-476), which allows attackers to crash the application by dereferencing a null pointer. A Null pointer dereference in usr/sbin/httpd in ASUS AC68U 3.0.0.4.384.82230 allows remote attackers to trigger DoS via network packet. Affected products include: Asus 4G-Ac68U Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Check pointers before dereferencing. Use static analysis tools to detect null pointer paths.