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Gentoo FoundationMGASA-2020-0092
HistoryFeb 18, 2020 - 5:05 p.m.

Updated webkit2 packages fix security vulnerability

2020-02-1817:05:53
Gentoo Foundation
advisories.mageia.org
23

8.8 High

CVSS3

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

75.4%

webkit2 packages have been updated to 2.26.4 and fixed the followin security vulnerabilities: A malicious website may be able to cause a denial of service (CVE-2020-3862). A DOM object context may not have had a unique security origin (CVE-2020-3864). A top-level DOM object context may have incorrectly been considered secure (CVE-2020-3865). Processing maliciously crafted web content may lead to universal cross site scripting (CVE-2020-3867). Processing maliciously crafted web content may lead to arbitrary code execution (CVE-2020-3868).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchwebkit2< 2.26.4-1webkit2-2.26.4-1.mga7
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  • Network scanning
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Ways of integration

Integrate Vulners API

8.8 High

CVSS3

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

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.005 Low

EPSS

Percentile

75.4%

Related for MGASA-2020-0092