{"id":"USN-6124-1","summary":"linux-oem-5.17 vulnerabilities","details":"Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in\nthe netfilter subsystem of the Linux kernel when processing batch requests,\nleading to a use-after-free vulnerability. A local attacker could use this\nto cause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2023-32233)\n\nReima Ishii discovered that the nested KVM implementation for Intel x86\nprocessors in the Linux kernel did not properly validate control registers\nin certain situations. An attacker in a guest VM could use this to cause a\ndenial of service (guest crash). (CVE-2023-30456)\n\nGwnaun Jung discovered that the SFB packet scheduling implementation in the\nLinux kernel contained a use-after-free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2022-3586)\n\nIt was discovered that the Intel i915 graphics driver in the Linux kernel\ndid not perform a GPU TLB flush in some situations. A local attacker could\nuse this to cause a denial of service or possibly execute arbitrary code.\n(CVE-2022-4139)\n\nIt was discovered that the Xircom PCMCIA network device driver in the Linux\nkernel did not properly handle device removal events. A physically\nproximate attacker could use this to cause a denial of service (system\ncrash). (CVE-2023-1670)\n\nJean-Baptiste Cayrou discovered that the shiftfs file system in the Ubuntu\nLinux kernel contained a race condition when handling inode locking in some\nsituations. A local attacker could use this to cause a denial of service\n(kernel deadlock). (CVE-2023-2612)\n\n","modified":"2026-02-10T04:43:08Z","published":"2023-05-30T17:40:56Z","related":["UBUNTU-CVE-2022-3586","UBUNTU-CVE-2022-4139","UBUNTU-CVE-2023-1670","UBUNTU-CVE-2023-2612","UBUNTU-CVE-2023-30456","UBUNTU-CVE-2023-32233"],"upstream":["CVE-2022-3586","CVE-2022-4139","CVE-2023-1670","CVE-2023-2612","CVE-2023-30456","CVE-2023-32233","UBUNTU-CVE-2022-3586","UBUNTU-CVE-2022-4139","UBUNTU-CVE-2023-1670","UBUNTU-CVE-2023-2612","UBUNTU-CVE-2023-30456","UBUNTU-CVE-2023-32233"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6124-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-3586"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-4139"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-1670"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-2612"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-30456"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-32233"}],"affected":[{"package":{"name":"linux-oem-5.17","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/linux-oem-5.17@5.17.0-1032.33?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.17.0-1032.33"}]}],"versions":["5.17.0-1003.3","5.17.0-1004.4","5.17.0-1006.6","5.17.0-1011.12","5.17.0-1012.13","5.17.0-1013.14","5.17.0-1014.15","5.17.0-1015.16","5.17.0-1016.17","5.17.0-1017.18","5.17.0-1018.19","5.17.0-1019.20","5.17.0-1020.21","5.17.0-1021.22","5.17.0-1024.25","5.17.0-1025.26","5.17.0-1026.27","5.17.0-1027.28","5.17.0-1028.29","5.17.0-1029.30","5.17.0-1030.31","5.17.0-1031.32"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"5.17.0-1032.33","binary_name":"linux-buildinfo-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-headers-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-image-unsigned-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-modules-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-modules-ipu6-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-modules-ivsc-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-modules-iwlwifi-5.17.0-1032-oem"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-oem-5.17-headers-5.17.0-1032"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-oem-5.17-tools-5.17.0-1032"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-oem-5.17-tools-host"},{"binary_version":"5.17.0-1032.33","binary_name":"linux-tools-5.17.0-1032-oem"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6124-1.json","cves_map":{"cves":[{"id":"CVE-2022-4139","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-1670","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2023-2612","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-30456","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"},{"type":"Ubuntu","score":"high"}]},{"id":"CVE-2023-32233","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}],"ecosystem":"Ubuntu:22.04:LTS"}}}],"schema_version":"1.7.3"}