Vulnerability in Gnu Ncurses
CVE-2017-10685
In ncurses 6.0, there is a format string vulnerability in the fmt_entry function. A crafted input will lead to a remote arbitrary code execution attack.
EPSS: 0.010 (77.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Gnu Ncurses — versions 6.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vendor-advisory, x_refsource_GENTOO)
- cve@mitre.org (x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2017-10685?
- CVE-2017-10685 is a critical-severity vulnerability in Gnu Ncurses, classified under Use of Externally-Controlled Format String. CVSS score: 9.8/10. Published 2017-06-29.
- How severe is CVE-2017-10685?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2017-10685 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.