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ubuntucveUbuntu.comUB:CVE-2020-19188
HistoryAug 22, 2023 - 12:00 a.m.

CVE-2020-19188

2023-08-2200:00:00
ubuntu.com
ubuntu.com
8
buffer overflow
fmt_entry
remote attackers
denial of service

6.5 Medium

CVSS3

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

0.004 Low

EPSS

Percentile

72.5%

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.

6.5 Medium

CVSS3

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

0.004 Low

EPSS

Percentile

72.5%