7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.003 Low
EPSS
Percentile
69.8%
It was discovered that the ICMPv6 implementation in the Linux kernel did
not properly deallocate memory in certain situations. A remote attacker
could possibly use this to cause a denial of service (memory exhaustion).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | linux-image-oem-20.04c | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04 | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04b | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04c | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04d | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04 | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04b | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04d | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-oem-20.04 | <Â 5.14.0.1029.26 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-oem-20.04b | <Â 5.14.0.1029.26 | UNKNOWN |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.3 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.003 Low
EPSS
Percentile
69.8%