Kyle Zeng discovered that the sysctl implementation in the Linux kernel
contained a stack-based buffer overflow. A local attacker could use this to
cause a denial of service (system crash) or execute arbitrary code.
(CVE-2022-4378)
Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation
in the Linux kernel contained multiple use-after-free vulnerabilities. A
physically proximate attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2022-42896)
It was discovered that the Xen netback driver in the Linux kernel did not
properly handle packets structured in certain ways. An attacker in a guest
VM could possibly use this to cause a denial of service (host NIC
availability). (CVE-2022-3643)
It was discovered that an integer overflow vulnerability existed in the
Bluetooth subsystem in the Linux kernel. A physically proximate attacker
could use this to cause a denial of service (system crash).
(CVE-2022-45934)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.10 | noarch | linux-image-lowlatency-64k | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-cloud-tools-lowlatency | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-cloud-tools-lowlatency-hwe-20.04 | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-cloud-tools-lowlatency-hwe-20.04-edge | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-cloud-tools-lowlatency-hwe-22.04 | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-cloud-tools-lowlatency-hwe-22.04-edge | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-headers-lowlatency | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-headers-lowlatency-hwe-20.04 | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-headers-lowlatency-hwe-20.04-edge | < 5.19.0.1015.12 | UNKNOWN |
Ubuntu | 22.10 | noarch | linux-headers-lowlatency-hwe-22.04 | < 5.19.0.1015.12 | UNKNOWN |