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osvGoogleOSV:ALSA-2023:0902
HistoryFeb 22, 2023 - 12:00 a.m.

Important: webkit2gtk3 security update

2023-02-2200:00:00
Google
osv.dev
11
security fix
arbitrary code execution
web rendering engine
gtk platform
cve-2023-23529
cvss score

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.1%

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK
platform.

Security Fix(es):

  • webkitgtk: processing maliciously crafted web content may be exploited for arbitrary code execution (CVE-2023-23529)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.1%