Vulnerability in Invisible-Island Ncurse
CVE-2023-50495
NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().
EPSS: 0.010 (58.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Invisible-island Ncurse — versions 6.4-20230418
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Mailing List)
- cve@mitre.org (Patch, Mailing List)
- cve@mitre.org
- cve@mitre.org (vendor-advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-50495?
- CVE-2023-50495 is a medium-severity vulnerability in Invisible-Island Ncurse. CVSS score: 6.5/10. Published 2023-12-12.
- How severe is CVE-2023-50495?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2023-50495 known to be exploited?
- 14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.