What is the CVSS score of CVE-2023-46867?

CVE-2023-46867 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2023-46867?

Yes, a public proof-of-concept exploit is available for CVE-2023-46867. Prioritise patching immediately. EPSS: 0.5%.

Demoiccmax CVE-2023-46867

MEDIUM

NULL Pointer Dereference (CWE-476)

2023-10-30 cve@mitre.org

Denial Of Service Null Pointer Dereference Demoiccmax

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Oct 30, 2023 - 03:15 nvd

MEDIUM 6.5

DescriptionNVD

In International Color Consortium DemoIccMAX 79ecb74, CIccXformMatrixTRC::GetCurve in IccCmm.cpp in libSampleICC.a has a NULL pointer dereference.

AnalysisAI

In International Color Consortium DemoIccMAX 79ecb74, CIccXformMatrixTRC::GetCurve in IccCmm.cpp in libSampleICC.a has a NULL pointer dereference. Rated medium severity (CVSS 6.5), 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. In International Color Consortium DemoIccMAX 79ecb74, CIccXformMatrixTRC::GetCurve in IccCmm.cpp in libSampleICC.a has a NULL pointer dereference. Affected products include: Color Demoiccmax.

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.