What is the CVSS score of CVE-2023-50495?

CVE-2023-50495 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: 1.0%.

Is there a patch available for CVE-2023-50495?

Yes, a patch is available for CVE-2023-50495. Update the affected software to the latest version immediately.

Ncurse CVE-2023-50495

MEDIUM

2023-12-12 cve@mitre.org

Information Disclosure Ncurse

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

Dec 12, 2023 - 15:15 nvd

MEDIUM 6.5

DescriptionNVD

NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().

AnalysisAI

NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry(). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry(). Affected products include: Invisible-Island Ncurse.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.