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Fedora 27: FEDORA-2018-6c01a593b0 Moderate Ncurses NULL Pointer Crash

fedora
Calendar Grey May 30, 2018
Dist Fedora Esm H88
Fedora 27 has released a vital ncurses update to fix vulnerability CVE-2018-10754, enhancing terminal stability and preventing crashes and exploits.
Security fix for CVE-2018-10754.

Summary

The curses library routines are a terminal-independent method of

updating character screens with reasonable optimization. The ncurses

(new curses) library is a freely distributable replacement for the

discontinued 4.4 BSD classic curses library.

This package contains support utilities, including a terminfo compiler

tic, a decompiler infocmp, clear, tput, tset, and a termcap conversion

tool captoinfo.

Security fix for CVE-2018-10754.

* Thu May 10 2018 Miroslav Lichvar 6.0-14.20170722

- fix crash in parsing of terminfo use capability (CVE-2018-10754)

[ 1 ] Bug #1576119 - CVE-2018-10754 ncurses: NULL Pointer Dereference in _nc_parse_entry function in tinfo/parse_entry.c.

https://bugzilla.redhat.com/show_bug.cgi?id=1576119

su -c 'dnf upgrade --advisory FEDORA-2018-6c01a593b0' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Product: Fedora 27
Version: 6.0
Release: 14.20170722.fc27
Summary: Ncurses support utilities

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