6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
0.09 Low
EPSS
Percentile
94.7%
Chrome Releases/Stable updates reports:
This release contains 4 security fixes, including:
[1245578] High CVE-2021-37974: Use after free in Safe Browsing.
Reported by Weipeng Jiang (@Krace) from Codesafe Team of
Legendsec at Qiβanxin Group on 2021-09-01
[1252918] High CVE-2021-37975: Use after free in V8. Reported by
Anonymous on 2021-09-24
[1251787] Medium CVE-2021-37976: Information leak in core.
Reported by Clement Lecigne from Google TAG, with technical
assistance from Sergei Glazunov and Mark Brand from Google
Project Zero on 2021-09-21
Google is aware the exploits for CVE-2021-37975 and CVE-2021-37976
exist in the wild.
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
0.09 Low
EPSS
Percentile
94.7%