Improper Input Validation Affecting ncurses-base package, versions *


Severity

Recommended
0.0
low
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.23% (62nd percentile)

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  • Snyk ID SNYK-CENTOS7-NCURSESBASE-1972091
  • published 26 Jul 2021
  • disclosed 24 Jun 2017

How to fix?

There is no fixed version for Centos:7 ncurses-base.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ncurses-base package and not the ncurses-base package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

In ncurses 6.0, there is an attempted 0xffffffffffffffff access in the append_acs function of tinfo/parse_entry.c. It could lead to a remote denial of service attack if the terminfo library code is used to process untrusted terminfo data.