What is the CVSS score of CVE-2023-47249?

CVE-2023-47249 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-2023-47249?

Yes, a public proof-of-concept exploit is available for CVE-2023-47249. Prioritise patching immediately. EPSS: 0.5%.

Demoiccmax CVE-2023-47249

MEDIUM

Out-of-bounds Write (CWE-787)

2023-11-05 cve@mitre.org

Memory Corruption Buffer Overflow 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

Nov 05, 2023 - 00:15 nvd

MEDIUM 6.5

DescriptionNVD

In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function (for unsigned short) in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read.

AnalysisAI

In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function (for unsigned short) in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read. 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 Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. In International Color Consortium DemoIccMAX 79ecb74, a CIccXmlArrayType:::ParseText function (for unsigned short) in IccUtilXml.cpp in libIccXML.a has an out-of-bounds read. Affected products include: Color Demoiccmax.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).