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Ubuntu.comUB:CVE-2020-19186HistoryAug 22, 2023 - 12:00 a.m.
CVE-2020-19186
2023-08-2200:00:00
ubuntu.com
ubuntu.com
8
buffer overflow
ncurses
denial of service
crafted command
unix
CVSS3
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.008
Percentile
82.0%
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.
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CVSS3
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.008
Percentile
82.0%
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