Debian Ncurses vulnerabilities

CVE-2017-13734 [MEDIUM] CVE-2017-13734: ncurses - There is an illegal address access in the _nc_safe_strcat function in strings.c ... There is an illegal address access in the _nc_safe_strcat function in strings.c in ncurses 6.0 that will lead to a remote denial of service attack. Scope: local bookworm: resolved (fixed in 6.0+20170827-1) bullseye: resolved (fixed in 6.0+20170827-1) forky: resolved (fixed in 6.0+20170827-1) sid: resolved (fixed in 6.0+20170827-1) trixie: resolved (fixed in 6.0+20

CVE-2023-50495 [MEDIUM] CVE-2023-50495: ncurses - NCurse v6.4-20230418 was discovered to contain a segmentation fault via the comp... NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry(). Scope: local bookworm: open bullseye: open forky: resolved (fixed in 6.4+20230625-1) sid: resolved (fixed in 6.4+20230625-1) trixie: resolved (fixed in 6.4+20230625-1)

CVE-2022-29458 [HIGH] CVE-2022-29458: ncurses - ncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation vio... ncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library. Scope: local bookworm: resolved (fixed in 6.3+20220423-1) bullseye: resolved (fixed in 6.2+20201114-2+deb11u1) forky: resolved (fixed in 6.3+20220423-1) sid: resolved (fixed in 6.3+20220423-1) trixie: resolved (fixe

CVE-2019-17595 [MEDIUM] CVE-2019-17595: ncurses - There is a heap-based buffer over-read in the fmt_entry function in tinfo/comp_h... There is a heap-based buffer over-read in the fmt_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012. Scope: local bookworm: resolved (fixed in 6.1+20191019-1) bullseye: resolved (fixed in 6.1+20191019-1) forky: resolved (fixed in 6.1+20191019-1) sid: resolved (fixed in 6.1+20191019-1) trixie: resolved (fixed in 6.1+20191019

CVE-2018-19217 [MEDIUM] CVE-2018-19217: ncurses - In ncurses, possibly a 6.x version, there is a NULL pointer dereference at the f... In ncurses, possibly a 6.x version, there is a NULL pointer dereference at the function _nc_name_match that will lead to a denial of service attack. NOTE: the original report stated version 6.1, but the issue did not reproduce for that version according to the maintainer or a reliable third-party Scope: local bookworm: resolved (fixed in 6.0+20170701-1) bullseye:

CVE-2019-17594 [MEDIUM] CVE-2019-17594: ncurses - There is a heap-based buffer over-read in the _nc_find_entry function in tinfo/c... There is a heap-based buffer over-read in the _nc_find_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012. Scope: local bookworm: resolved (fixed in 6.1+20191019-1) bullseye: resolved (fixed in 6.1+20191019-1) forky: resolved (fixed in 6.1+20191019-1) sid: resolved (fixed in 6.1+20191019-1) trixie: resolved (fixed in 6.1+201

CVE-2018-19211 [MEDIUM] CVE-2018-19211: ncurses - In ncurses 6.1, there is a NULL pointer dereference at function _nc_parse_entry ... In ncurses 6.1, there is a NULL pointer dereference at function _nc_parse_entry in parse_entry.c that will lead to a denial of service attack. The product proceeds to the dereference code path even after a "dubious character `*' in name or alias field" detection. Scope: local bookworm: resolved (fixed in 6.1+20180210-3) bullseye: resolved (fixed in 6.1+20180210-3)

CVE-2025-6141 [MEDIUM] CVE-2025-6141: ncurses - A vulnerability has been found in GNU ncurses up to 6.5-20250322 and classified ... A vulnerability has been found in GNU ncurses up to 6.5-20250322 and classified as problematic. This vulnerability affects the function postprocess_termcap of the file tinfo/parse_entry.c. The manipulation leads to stack-based buffer overflow. The attack needs to be approached locally. Upgrading to version 6.5-20250329 is able to address this issue. It is recommende