It was discovered that the NFSD implementation in the Linux kernel did not properly handle some RPC messages, leading to a buffer overflow. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-43945)
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)
{ "availability": "No subscription required", "binaries": [ { "linux-buildinfo-4.15.0-1148-aws": "4.15.0-1148.160", "linux-image-unsigned-4.15.0-1148-aws-dbgsym": "4.15.0-1148.160", "linux-modules-4.15.0-1148-aws": "4.15.0-1148.160", "linux-aws-cloud-tools-4.15.0-1148": "4.15.0-1148.160", "linux-aws-tools-4.15.0-1148": "4.15.0-1148.160", "linux-aws-headers-4.15.0-1148": "4.15.0-1148.160", "linux-tools-4.15.0-1148-aws": "4.15.0-1148.160", "linux-cloud-tools-4.15.0-1148-aws": "4.15.0-1148.160", "linux-headers-4.15.0-1148-aws": "4.15.0-1148.160", "linux-modules-extra-4.15.0-1148-aws": "4.15.0-1148.160", "linux-image-unsigned-4.15.0-1148-aws": "4.15.0-1148.160" } ] }
{ "availability": "No subscription required", "binaries": [ { "linux-gcp-4.15-tools-4.15.0-1143": "4.15.0-1143.159", "linux-modules-extra-4.15.0-1143-gcp": "4.15.0-1143.159", "linux-buildinfo-4.15.0-1143-gcp": "4.15.0-1143.159", "linux-headers-4.15.0-1143-gcp": "4.15.0-1143.159", "linux-image-unsigned-4.15.0-1143-gcp": "4.15.0-1143.159", "linux-gcp-4.15-headers-4.15.0-1143": "4.15.0-1143.159", "linux-modules-4.15.0-1143-gcp": "4.15.0-1143.159", "linux-image-unsigned-4.15.0-1143-gcp-dbgsym": "4.15.0-1143.159", "linux-tools-4.15.0-1143-gcp": "4.15.0-1143.159" } ] }