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mageiaGentoo FoundationMGASA-2022-0059
HistoryFeb 12, 2022 - 8:31 p.m.

Updated webkit2 packages fix security vulnerability

2022-02-1220:31:35
Gentoo Foundation
advisories.mageia.org
19
webkit2
security vulnerability
maliciously crafted mail message
arbitrary code execution
validation issue
input sanitization
use after free
memory management
logic issue
state management
content security policy
cve-2022-22589
cve-2022-22590
cve-2022-22592
unix

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

72.0%

Processing a maliciously crafted mail message may lead to running arbitrary javascript. Description: A validation issue was addressed with improved input sanitization. (CVE-2022-22589) Processing maliciously crafted web content may lead to arbitrary code execution. Description: A use after free issue was addressed with improved memory management. (CVE-2022-22590) Processing maliciously crafted web content may prevent Content Security Policy from being enforced. Description: A logic issue was addressed with improved state management. (CVE-2022-22592)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchwebkit2< 2.34.5-1webkit2-2.34.5-1.mga8

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.004

Percentile

72.0%