CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:N/I:N/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
69.9%
It was discovered that the IPMI message handler implementation in the Linux
kernel did not properly deallocate memory in certain situations. A local
attacker could use this to cause a denial of service (kernel memory
exhaustion). (CVE-2019-19046)
Al Viro discovered that the vfs layer in the Linux kernel contained a use-
after-free vulnerability. A local attacker could use this to cause a denial
of service (system crash) or possibly expose sensitive information (kernel
memory). (CVE-2020-8428)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1014-oracle | < 5.0.0-1014.19 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1014-oracle-dbgsym | < 5.0.0-1014.19 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1033-gke | < 5.0.0-1033.34 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1033-gke-dbgsym | < 5.0.0-1033.34 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1034-gcp | < 5.0.0-1034.35 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1034-gcp-dbgsym | < 5.0.0-1034.35 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1036-azure | < 5.0.0-1036.38 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1036-azure-dbgsym | < 5.0.0-1036.38 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-image-5.0.0-1047-oem-osp1 | < 5.0.0-1047.52 | UNKNOWN |
Ubuntu | 18.04 | noarch | kernel-signed-image-5.0.0-1047-oem-osp1-di | < 5.0.0-1047.52 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:N/I:N/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
69.9%