What is the CVSS score of CVE-2013-1991?

CVE-2013-1991 has a CVSS 2.0 base score of 6.8 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. EPSS exploitation probability: 0.7%.

Libxxf86Dga CVE-2013-1991

MEDIUM

Numeric Errors (CWE-189)

2013-06-15 secalert@redhat.com

Buffer Overflow Libxxf86Dga

6.8

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

6.8 MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack Vector

Network

Attack Complexity

Confidentiality

Integrity

Availability

Lifecycle Timeline

CVE Published

Jun 15, 2013 - 19:55 cve.org

MEDIUM 6.8

DescriptionCVE.org

Multiple integer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XDGAQueryModes and (2) XDGASetMode functions.

AnalysisAI

Technical ContextAI

This vulnerability is classified under CWE-189. Multiple integer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XDGAQueryModes and (2) XDGASetMode functions. Affected products include: X Libxxf86Dga.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.