It was discovered that the Atheros ath9k wireless device driver 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-2022-1679)
Felix Fu discovered that the Sun RPC implementation in the Linux kernel did not properly handle socket states, leading to a use-after-free vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-28893)
Arthur Mongodin discovered that the netfilter subsystem in the Linux kernel did not properly perform data validation. A local attacker could use this to escalate privileges in certain situations. (CVE-2022-34918)
Minh Yuan discovered that the floppy disk driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1652)
{ "availability": "No subscription required", "binaries": [ { "linux-image-unsigned-5.15.0-43-generic-64k": "5.15.0-43.46~20.04.1", "linux-tools-5.15.0-43-generic-lpae": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-cloud-tools-common": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-image-5.15.0-43-generic-lpae": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-cloud-tools-5.15.0-43": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-headers-5.15.0-43": "5.15.0-43.46~20.04.1", "linux-buildinfo-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-tools-common": "5.15.0-43.46~20.04.1", "linux-modules-extra-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-tools-5.15.0-43": "5.15.0-43.46~20.04.1", "linux-image-5.15.0-43-generic-dbgsym": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-source-5.15.0": "5.15.0-43.46~20.04.1", "linux-cloud-tools-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-headers-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-image-5.15.0-43-generic-lpae-dbgsym": "5.15.0-43.46~20.04.1", "linux-modules-5.15.0-43-generic-64k": "5.15.0-43.46~20.04.1", "linux-modules-iwlwifi-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-image-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-tools-5.15.0-43-generic-64k": "5.15.0-43.46~20.04.1", "linux-modules-5.15.0-43-generic-lpae": "5.15.0-43.46~20.04.1", "linux-headers-5.15.0-43-generic-lpae": "5.15.0-43.46~20.04.1", "linux-headers-5.15.0-43-generic-64k": "5.15.0-43.46~20.04.1", "linux-buildinfo-5.15.0-43-generic-64k": "5.15.0-43.46~20.04.1", "linux-tools-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-generic-64k-dbgsym": "5.15.0-43.46~20.04.1", "linux-modules-5.15.0-43-generic": "5.15.0-43.46~20.04.1", "linux-buildinfo-5.15.0-43-generic-lpae": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-generic-dbgsym": "5.15.0-43.46~20.04.1", "linux-hwe-5.15-tools-host": "5.15.0-43.46~20.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "linux-tools-5.15.0-43-lowlatency-64k": "5.15.0-43.46~20.04.1", "linux-modules-5.15.0-43-lowlatency-64k": "5.15.0-43.46~20.04.1", "linux-tools-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-headers-5.15.0-43-lowlatency-64k": "5.15.0-43.46~20.04.1", "linux-cloud-tools-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-buildinfo-5.15.0-43-lowlatency-64k": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-lowlatency-64k-dbgsym": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-lowlatency-dbgsym": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-43": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-cloud-tools-common": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-headers-5.15.0-43": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-tools-common": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-tools-host": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-lowlatency-64k": "5.15.0-43.46~20.04.1", "linux-buildinfo-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-modules-iwlwifi-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-image-unsigned-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-headers-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-modules-5.15.0-43-lowlatency": "5.15.0-43.46~20.04.1", "linux-lowlatency-hwe-5.15-tools-5.15.0-43": "5.15.0-43.46~20.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "linux-image-unsigned-5.15.0-43-generic-64k": "5.15.0-43.46", "linux-tools-5.15.0-43-generic-lpae": "5.15.0-43.46", "linux-cloud-tools-common": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-generic": "5.15.0-43.46", "linux-image-5.15.0-43-generic-lpae": "5.15.0-43.46", "linux-libc-dev": "5.15.0-43.46", "linux-buildinfo-5.15.0-43-generic": "5.15.0-43.46", "linux-modules-extra-5.15.0-43-generic": "5.15.0-43.46", "linux-doc": "5.15.0-43.46", "linux-image-5.15.0-43-generic-dbgsym": "5.15.0-43.46", "linux-cloud-tools-5.15.0-43-generic": "5.15.0-43.46", "linux-headers-5.15.0-43-generic": "5.15.0-43.46", "linux-source-5.15.0": "5.15.0-43.46", "linux-image-5.15.0-43-generic-lpae-dbgsym": "5.15.0-43.46", "linux-modules-5.15.0-43-generic-64k": "5.15.0-43.46", "linux-modules-iwlwifi-5.15.0-43-generic": "5.15.0-43.46", "linux-tools-host": "5.15.0-43.46", "linux-image-5.15.0-43-generic": "5.15.0-43.46", "linux-headers-5.15.0-43": "5.15.0-43.46", "linux-cloud-tools-5.15.0-43": "5.15.0-43.46", "linux-tools-5.15.0-43-generic-64k": "5.15.0-43.46", "linux-modules-5.15.0-43-generic-lpae": "5.15.0-43.46", "linux-headers-5.15.0-43-generic-lpae": "5.15.0-43.46", "linux-headers-5.15.0-43-generic-64k": "5.15.0-43.46", "linux-buildinfo-5.15.0-43-generic-64k": "5.15.0-43.46", "linux-tools-5.15.0-43": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-generic-64k-dbgsym": "5.15.0-43.46", "linux-tools-5.15.0-43-generic": "5.15.0-43.46", "linux-modules-5.15.0-43-generic": "5.15.0-43.46", "linux-buildinfo-5.15.0-43-generic-lpae": "5.15.0-43.46", "linux-tools-common": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-generic-dbgsym": "5.15.0-43.46" } ] }
{ "availability": "No subscription required", "binaries": [ { "linux-tools-5.15.0-43-lowlatency-64k": "5.15.0-43.46", "linux-lowlatency-cloud-tools-5.15.0-43": "5.15.0-43.46", "linux-lowlatency-tools-common": "5.15.0-43.46", "linux-tools-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-headers-5.15.0-43-lowlatency-64k": "5.15.0-43.46", "linux-buildinfo-5.15.0-43-lowlatency-64k": "5.15.0-43.46", "linux-lowlatency-tools-host": "5.15.0-43.46", "linux-cloud-tools-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-modules-5.15.0-43-lowlatency-64k": "5.15.0-43.46", "linux-lowlatency-cloud-tools-common": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-lowlatency-dbgsym": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-lowlatency-64k-dbgsym": "5.15.0-43.46", "linux-lowlatency-tools-5.15.0-43": "5.15.0-43.46", "linux-lowlatency-headers-5.15.0-43": "5.15.0-43.46", "linux-modules-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-lowlatency-64k": "5.15.0-43.46", "linux-buildinfo-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-modules-iwlwifi-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-image-unsigned-5.15.0-43-lowlatency": "5.15.0-43.46", "linux-headers-5.15.0-43-lowlatency": "5.15.0-43.46" } ] }