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mageiaGentoo FoundationMGASA-2022-0459
HistoryDec 14, 2022 - 1:09 a.m.

Updated rxvt-unicode packages fix security vulnerability

2022-12-1401:09:19
Gentoo Foundation
advisories.mageia.org
19
rxvt-unicode
9.25
9.26
security vulnerability
remote code execution
perl background extension
cve-2022-4170
unix

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

0.006 Low

EPSS

Percentile

77.9%

rxvt-unicode 9.25 and 9.26 are vulnerable to remote code execution, in the Perl background extension, when an attacker can control the data written to the user’s terminal and certain options are set. (CVE-2022-4170)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchrxvt-unicode< 9.26-1.1rxvt-unicode-9.26-1.1.mga8

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

0.006 Low

EPSS

Percentile

77.9%