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1 – 10 of 29 results


CVE-2023-45918

Low priority
Vulnerable

ncurses 6.4-20230610 has a NULL pointer dereference in tgetstr in tinfo/lib_termcap.c.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Vulnerable Vulnerable Needs evaluation Needs evaluation
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CVE-2023-50495

Low priority

Some fixes available 3 of 6

NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component _nc_wrap_entry().

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Vulnerable Vulnerable Fixed Fixed
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CVE-2020-19190

Medium priority
Not affected

Buffer Overflow vulnerability in _nc_find_entry in tinfo/comp_hash.c:70 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Not affected Not affected
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CVE-2020-19189

Medium priority
Fixed

Buffer Overflow vulnerability in postprocess_terminfo function in tinfo/parse_entry.c:997 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Fixed Fixed
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CVE-2020-19188

Medium priority
Not affected

Buffer Overflow vulnerability in fmt_entry function in progs/dump_entry.c:1116 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Not affected Not affected
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CVE-2020-19187

Medium priority
Not affected

Buffer Overflow vulnerability in fmt_entry function in progs/dump_entry.c:1100 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Not affected Not affected
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CVE-2020-19186

Medium priority
Not affected

Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Not affected Not affected
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CVE-2020-19185

Medium priority
Not affected

Buffer Overflow vulnerability in one_one_mapping function in progs/dump_entry.c:1373 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Not affected Not affected Not affected Not affected
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CVE-2023-29491

Medium priority
Fixed

ncurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the...

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Fixed Fixed Fixed Fixed
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CVE-2022-29458

Negligible priority

Some fixes available 5 of 6

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.

1 affected packages

ncurses

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS 16.04 LTS
ncurses Fixed Fixed Fixed Fixed
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