6.8 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.4 High
AI Score
Confidence
High
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
31.1%
Asaf Modelevsky discovered that the Intel® 10GbE PCI Express (ixgbe)
Ethernet driver for the Linux kernel performed insufficient control flow
management. A local attacker could possibly use this to cause a denial of
service. (CVE-2021-33061)
It was discovered that the virtual terminal driver in the Linux kernel did
not properly handle VGA console font changes, leading to an out-of-bounds
write. A local attacker could use this to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2021-33656)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 18.04 | noarch | linux-image-snapdragon-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-generic-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-generic-hwe-18.04-edge | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-lowlatency-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-lowlatency-hwe-18.04-edge | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-virtual-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-cloud-tools-virtual-hwe-18.04-edge | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-generic-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-generic-hwe-18.04-edge | < 5.4.0.125.141~18.04.105 | UNKNOWN |
Ubuntu | 18.04 | noarch | linux-headers-generic-hwe-18.04 | < 5.4.0.125.141~18.04.105 | UNKNOWN |
6.8 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.4 High
AI Score
Confidence
High
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
31.1%