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freebsdFreeBSD8E3F1812-54D9-11EA-8D49-D4C9EF517024
HistoryFeb 20, 2020 - 12:00 a.m.

WeeChat -- Multiple vulnerabilities

2020-02-2000:00:00
vuxml.freebsd.org
7

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.024 Low

EPSS

Percentile

89.9%

JSON

The WeeChat project reports:

Buffer overflow when receiving a malformed IRC message 324 (channel
mode). (CVE-2020-8955)
Buffer overflow when a new IRC message 005 is received with longer
nick prefixes.
Crash when receiving a malformed IRC message 352 (WHO).

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchweechat< 2.7.1UNKNOWN

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gentoo 1
archlinux 1
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2020-02-24 00:00:00
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9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.024 Low

EPSS

Percentile

89.9%

JSON
Related for 8E3F1812-54D9-11EA-8D49-D4C9EF517024
nessus8veracode1cve1prion1openvas8osv4debiancve1suse1alpinelinux1ubuntucve1mageia1fedora3debian2gentoo1archlinux1ubuntu1