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
AI Score
Confidence
High
EPSS
Percentile
61.0%
Kirill Tkhai discovered that the XFS file system implementation in the
Linux kernel did not calculate size correctly when pre-allocating space in
some situations. A local attacker could use this to expose sensitive
information. (CVE-2021-4155)
Lee Jones discovered that a use-after-free vulnerability existed in the
Bluetooth implementation in the Linux kernel. A local attacker could use
this to cause a denial of service (system crash) or possibly execute
arbitrary code. (CVE-2022-20566)
Duoming Zhou discovered that a race condition existed in the SLIP driver in
the Linux kernel, leading to a null pointer dereference vulnerability. An
attacker could use this to cause a denial of service (system crash).
(CVE-2022-41858)
Tamás Koczka discovered that the Bluetooth L2CAP implementation in the
Linux kernel did not properly initialize memory in some situations. A
physically proximate attacker could possibly use this to expose sensitive
information (kernel memory). (CVE-2022-42895)
José Oliveira and Rodrigo Branco discovered that the prctl syscall
implementation in the Linux kernel did not properly protect against
indirect branch prediction attacks in some situations. A local attacker
could possibly use this to expose sensitive information. (CVE-2023-0045)
It was discovered that the RNDIS USB driver in the Linux kernel contained
an integer overflow vulnerability. A local attacker with physical access
could plug in a malicious USB device to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2023-23559)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | linux-image-virtual | < 4.4.0.237.243 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-generic | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-generic-lts-utopic | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-generic-lts-vivid | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-generic-lts-wily | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-generic-lts-xenial | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-lowlatency | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-lowlatency-lts-utopic | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-lowlatency-lts-vivid | < 4.4.0.210.216 | UNKNOWN |
Ubuntu | 16.04 | noarch | linux-cloud-tools-lowlatency-lts-wily | < 4.4.0.210.216 | UNKNOWN |