{"id":"USN-6351-1","summary":"linux-gke, linux-gkeop vulnerabilities","details":"It was discovered that the NTFS file system implementation in the Linux\nkernel did not properly validate MFT flags in certain situations. An\nattacker could use this to construct a malicious NTFS image that, when\nmounted and operated on, could cause a denial of service (system crash).\n(CVE-2022-48425)\n\nZi Fan Tan discovered that the binder IPC implementation in the Linux\nkernel contained a use-after-free vulnerability. A local attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2023-21255)\n\nIt was discovered that a race condition existed in the f2fs file system in\nthe Linux kernel, leading to a null pointer dereference vulnerability. An\nattacker could use this to construct a malicious f2fs image that, when\nmounted and operated on, could cause a denial of service (system crash).\n(CVE-2023-2898)\n\nIt was discovered that the DVB Core driver in the Linux kernel did not\nproperly handle locking events in certain situations. A local attacker\ncould use this to cause a denial of service (kernel deadlock).\n(CVE-2023-31084)\n\nYang Lan discovered that the GFS2 file system implementation in the Linux\nkernel could attempt to dereference a null pointer in some situations. An\nattacker could use this to construct a malicious GFS2 image that, when\nmounted and operated on, could cause a denial of service (system crash).\n(CVE-2023-3212)\n\nIt was discovered that the KSMBD implementation in the Linux kernel did not\nproperly validate buffer sizes in certain operations, leading to an out-of-\nbounds read vulnerability. A remote attacker could use this to cause a\ndenial of service (system crash) or possibly expose sensitive information.\n(CVE-2023-38426, CVE-2023-38428)\n\nIt was discovered that the KSMBD implementation in the Linux kernel did not\nproperly calculate the size of certain buffers. A remote attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2023-38429)\n\n","modified":"2026-05-23T01:33:49.495720132Z","published":"2023-09-06T21:41:12Z","related":["UBUNTU-CVE-2022-48425","UBUNTU-CVE-2023-21255","UBUNTU-CVE-2023-2898","UBUNTU-CVE-2023-31084","UBUNTU-CVE-2023-3212","UBUNTU-CVE-2023-38426","UBUNTU-CVE-2023-38428","UBUNTU-CVE-2023-38429"],"upstream":["CVE-2022-48425","CVE-2023-21255","CVE-2023-2898","CVE-2023-31084","CVE-2023-3212","CVE-2023-38426","CVE-2023-38428","CVE-2023-38429","UBUNTU-CVE-2022-48425","UBUNTU-CVE-2023-21255","UBUNTU-CVE-2023-2898","UBUNTU-CVE-2023-31084","UBUNTU-CVE-2023-3212","UBUNTU-CVE-2023-38426","UBUNTU-CVE-2023-38428","UBUNTU-CVE-2023-38429"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6351-1"}],"affected":[{"package":{"name":"linux-gke","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/linux-gke?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1041.46"}]}],"versions":["5.15.0-1002.2","5.15.0-1003.3","5.15.0-1004.5","5.15.0-1005.6","5.15.0-1006.7","5.15.0-1008.10","5.15.0-1010.13","5.15.0-1011.14","5.15.0-1014.17","5.15.0-1015.18","5.15.0-1016.19","5.15.0-1017.20","5.15.0-1019.23","5.15.0-1020.25","5.15.0-1023.28","5.15.0-1024.29","5.15.0-1027.32","5.15.0-1028.33","5.15.0-1030.35","5.15.0-1031.36","5.15.0-1032.37","5.15.0-1033.38","5.15.0-1034.39","5.15.0-1035.40","5.15.0-1036.41","5.15.0-1037.42","5.15.0-1038.43","5.15.0-1039.44","5.15.0-1040.45"],"ecosystem_specific":{"binaries":[{"binary_name":"linux-buildinfo-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-gke-headers-5.15.0-1041","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-gke-tools-5.15.0-1041","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-headers-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-image-unsigned-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-modules-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-modules-extra-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-modules-iwlwifi-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"},{"binary_name":"linux-tools-5.15.0-1041-gke","binary_version":"5.15.0-1041.46"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6351-1.json"}},{"package":{"name":"linux-gkeop","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/linux-gkeop?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1027.32"}]}],"versions":["5.15.0-1001.2","5.15.0-1002.4","5.15.0-1003.5","5.15.0-1004.6","5.15.0-1005.7","5.15.0-1007.10","5.15.0-1008.12","5.15.0-1011.15","5.15.0-1012.16","5.15.0-1013.17","5.15.0-1015.19","5.15.0-1016.21","5.15.0-1017.22","5.15.0-1018.23","5.15.0-1019.24","5.15.0-1020.25","5.15.0-1021.26","5.15.0-1022.27","5.15.0-1023.28","5.15.0-1024.29","5.15.0-1025.30","5.15.0-1026.31"],"ecosystem_specific":{"binaries":[{"binary_name":"linux-buildinfo-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-cloud-tools-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-gkeop-cloud-tools-5.15.0-1027","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-gkeop-headers-5.15.0-1027","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-gkeop-tools-5.15.0-1027","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-headers-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-image-unsigned-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-modules-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-modules-extra-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"},{"binary_name":"linux-tools-5.15.0-1027-gkeop","binary_version":"5.15.0-1027.32"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6351-1.json"}}],"schema_version":"1.7.5"}