Описание
Security update for ncurses
This update for ncurses fixes the following issues:
Security issues fixed:
- CVE-2017-13728: Fix infinite loop in the next_char function in comp_scan.c (bsc#1056136).
- CVE-2017-13729: Fix illegal address access in the _nc_save_str (bsc#1056132).
- CVE-2017-13730: Fix illegal address access in the function _nc_read_entry_source() (bsc#1056131).
- CVE-2017-13731: Fix illegal address access in the function postprocess_termcap() (bsc#1056129).
- CVE-2017-13732: Fix illegal address access in the function dump_uses() (bsc#1056128).
- CVE-2017-13733: Fix illegal address access in the fmt_entry function (bsc#1056127).
- CVE-2017-16879: Fix stack-based buffer overflow in the _nc_write_entry() function (bsc#1069530).
Список пакетов
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
SUSE Linux Enterprise Software Development Kit 11 SP4
Ссылки
- Link for SUSE-SU-2017:3183-1
- E-Mail link for SUSE-SU-2017:3183-1
- SUSE Security Ratings
- SUSE Bug 1056127
- SUSE Bug 1056128
- SUSE Bug 1056129
- SUSE Bug 1056131
- SUSE Bug 1056132
- SUSE Bug 1056136
- SUSE Bug 1069530
- SUSE CVE CVE-2017-13728 page
- SUSE CVE CVE-2017-13729 page
- SUSE CVE CVE-2017-13730 page
- SUSE CVE CVE-2017-13731 page
- SUSE CVE CVE-2017-13732 page
- SUSE CVE CVE-2017-13733 page
- SUSE CVE CVE-2017-16879 page
Описание
There is an infinite loop in the next_char function in comp_scan.c in ncurses 6.0, related to libtic. A crafted input will lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13728
- SUSE Bug 1056136
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
There is an illegal address access in the _nc_save_str function in alloc_entry.c in ncurses 6.0. It will lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13729
- SUSE Bug 1056132
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
There is an illegal address access in the function _nc_read_entry_source() in progs/tic.c in ncurses 6.0 that might lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13730
- SUSE Bug 1056131
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
There is an illegal address access in the function postprocess_termcap() in parse_entry.c in ncurses 6.0 that will lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13731
- SUSE Bug 1056129
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
There is an illegal address access in the function dump_uses() in progs/dump_entry.c in ncurses 6.0 that might lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13732
- SUSE Bug 1056128
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
There is an illegal address access in the fmt_entry function in progs/dump_entry.c in ncurses 6.0 that might lead to a remote denial of service attack.
Затронутые продукты
Ссылки
- CVE-2017-13733
- SUSE Bug 1056127
- SUSE Bug 1069530
- SUSE Bug 1115932
- SUSE Bug 1123132
- SUSE Bug 1175501
Описание
Stack-based buffer overflow in the _nc_write_entry function in tinfo/write_entry.c in ncurses 6.0 allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted terminfo file, as demonstrated by tic.
Затронутые продукты
Ссылки
- CVE-2017-16879
- SUSE Bug 1069530
- SUSE Bug 1123132
- SUSE Bug 1175501
- SUSE Bug 1228111