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
8.6 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0005 Low
EPSS
Percentile
16.2%
It was discovered that the IP-VLAN network driver for the Linux kernel did
not properly initialize memory in some situations, leading to an out-of-
bounds write vulnerability. An attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code. (CVE-2023-3090)
Shir Tamari and Sagi Tzadik discovered that the OverlayFS implementation in
the Ubuntu Linux kernel did not properly perform permission checks in
certain situations. A local attacker could possibly use this to gain
elevated privileges. (CVE-2023-32629)
It was discovered that the netfilter subsystem in the Linux kernel did not
properly handle some error conditions, leading to a use-after-free
vulnerability. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2023-3390)
Tanguy Dubroca discovered that the netfilter subsystem in the Linux kernel
did not properly handle certain pointer data type, leading to an out-of-
bounds write vulnerability. A privileged attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2023-35001)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | linux-image-5.4.0-155-generic-lpae | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | block-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | crypto-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | fat-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | fb-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | firewire-core-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | floppy-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | fs-core-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | fs-secondary-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
Ubuntu | 20.04 | noarch | input-modules-5.4.0-155-generic-di | < 5.4.0-155.172 | UNKNOWN |
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
8.6 High
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
0.0005 Low
EPSS
Percentile
16.2%