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mageiaGentoo FoundationMGASA-2022-0431
HistoryNov 19, 2022 - 1:50 a.m.

Updated x11-server packages fix security vulnerability

2022-11-1901:50:51
Gentoo Foundation
advisories.mageia.org
12
x11-server security buffer overflow vulnerability memory leakunix patch fixcve-2022-3550 cve-2022-3551 .

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.8%

Buffer overflow in function _GetCountedString of the file xkb/xkb.c. (CVE-2022-3550) Memory leak in the function ProcXkbGetKbdByName of the file xkb/xkb.c. (CVE-2022-3551)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchx11-server< 1.20.14-4x11-server-1.20.14-4.mga8

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.006 Low

EPSS

Percentile

78.8%