5.5
CVSSv3

CVE-2018-19211

Published: 12/11/2018 Updated: 23/04/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

It exists that ncurses was incorrectly performing bounds checks when processing invalid hashcodes. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. (CVE-2019-17594)

Vulnerability Trend

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gnu ncurses 6.1

Vendor Advisories

Several security issues were fixed in ncurses ...
In ncurses 61, there is a NULL pointer dereference at function _nc_parse_entry in parse_entryc that will lead to a denial of service attack ...