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mageiaGentoo FoundationMGASA-2023-0177
HistoryMay 21, 2023 - 11:42 a.m.

Updated webkit2 packages fix security vulnerability

2023-05-2111:42:44
Gentoo Foundation
advisories.mageia.org
31
webkit2
security vulnerability
html rendering
arbitrary code execution
use-after-free
remote attackers
memory corruption
denial of service
same origin policy bypass
sensitive user information tracking
origin information removal
unix

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

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

0.007

Percentile

81.1%

HTML document may be able to render iframes with sensitive user information (CVE-2022-0108) maliciously crafted web content may lead to arbitrary code execution. (CVE-2022-32885) use-after-free vulnerability exists in WebCore::RenderLayer. This issue allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site. (CVE-2023-25358) maliciously crafted web content may bypass Same Origin Policy (CVE-2023-27932) Website may be able to track sensitive user information. Description: The issue was addressed by removing origin information. (CVE-2023-27954) maliciously crafted web content may lead to arbitrary code execution (CVE-2023-28205)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchwebkit2< 2.38.6-1webkit2-2.38.6-1.mga8

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

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

0.007

Percentile

81.1%