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mscveMicrosoftMS:CVE-2023-5855
HistoryNov 02, 2023 - 7:00 a.m.

Chromium: CVE-2023-5855 Use after free in Reading Mode

2023-11-0207:00:00
Microsoft
msrc.microsoft.com
12
chromium
cve-2023-5855
use after free
reading mode
microsoft edge

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

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

55.5%

This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

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

6.9 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

55.5%