7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.971 High
EPSS
Percentile
99.8%
Fix CVE-2021-3156: Heap-based buffer overflow in sudo.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Centos | 6 | i686 | sudo-devel | < 1.8.6p3 | sudo-1.8.6p3-30.el6.cloudlinux.els6.src.rpm |
Centos | 6 | x86_64 | sudo-devel | < 1.8.6p3 | sudo-1.8.6p3-30.el6.cloudlinux.els6.src.rpm |
Centos | 6 | x86_64 | sudo | < 1.8.6p3 | sudo-1.8.6p3-30.el6.cloudlinux.els6.src.rpm |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.971 High
EPSS
Percentile
99.8%