CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%
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 framebuffer driver on the Linux kernel did not
verify size limits when changing font or screen size, 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-2021-33655)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | linux-image-oem-20.04c | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04 | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04b | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04c | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-headers-oem-20.04d | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04 | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04b | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-image-oem-20.04d | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-modules-iwlwifi-oem-20.04 | < 5.14.0.1049.45 | UNKNOWN |
Ubuntu | 20.04 | noarch | linux-modules-iwlwifi-oem-20.04d | < 5.14.0.1049.45 | UNKNOWN |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%