Lucene search

K
osvGoogleOSV:ALSA-2023:4201
HistoryJul 18, 2023 - 12:00 a.m.

Important: webkit2gtk3 security update

2023-07-1800:00:00
Google
osv.dev
16
webkitgtk
security update
memory corruption
type confusion
arbitrary code execution
cve-2023-32435
cve-2023-32439
cvss score
references
software

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

75.1%

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

Security Fix(es):

  • webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-32435)
  • webkitgtk: type confusion issue leading to arbitrary code execution (CVE-2023-32439)

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.

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

75.1%