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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.041 Low
EPSS
Percentile
92.1%
Chrome Releases reports:
This release contains 5 security fixes, including:
[1263457] Critical CVE-2021-4098: Insufficient data validation
in Mojo. Reported by Sergei Glazunov of Google Project Zero on
2021-10-26
[1270658] High CVE-2021-4099: Use after free in Swiftshader.
Reported by Aki Helin of Solita on 2021-11-16
[1272068] High CVE-2021-4100: Object lifecycle issue in ANGLE.
Reported by Aki Helin of Solita on 2021-11-19
[1262080] High CVE-2021-4101: Heap buffer overflow in
Swiftshader. Reported by Abraruddin Khan and Omair on
2021-10-21
[1278387] High CVE-2021-4102: Use after free in V8. Reported by
Anonymous on 2021-12-09
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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.041 Low
EPSS
Percentile
92.1%