{"id":"USN-8350-1","summary":"linux-nvidia-tegra vulnerabilities","details":"It was discovered that the Linux kernel algif_aead module did not properly\nhandle in-place cryptographic operations. This flaw is known as Copy Fail.\nA local attacker could use this to escalate privileges, or possibly escape\na container. (CVE-2026-31431)\n\nSeveral security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - Cryptographic API;\n  - Ethernet bonding driver;\n  - Packet sockets;\n  - TLS protocol;\n(CVE-2026-31419, CVE-2026-31504, CVE-2026-31533, CVE-2026-43033,\nCVE-2026-43077, CVE-2026-43078, CVE-2026-46028)\n","modified":"2026-06-03T13:49:39.092996884Z","published":"2026-06-01T12:31:45Z","related":["UBUNTU-CVE-2026-31419","UBUNTU-CVE-2026-31431","UBUNTU-CVE-2026-31504","UBUNTU-CVE-2026-31533","UBUNTU-CVE-2026-43033","UBUNTU-CVE-2026-43077","UBUNTU-CVE-2026-43078","UBUNTU-CVE-2026-46028"],"upstream":["CVE-2026-31419","CVE-2026-31431","CVE-2026-31504","CVE-2026-31533","CVE-2026-43033","CVE-2026-43077","CVE-2026-43078","CVE-2026-46028","UBUNTU-CVE-2026-31419","UBUNTU-CVE-2026-31431","UBUNTU-CVE-2026-31504","UBUNTU-CVE-2026-31533","UBUNTU-CVE-2026-43033","UBUNTU-CVE-2026-43077","UBUNTU-CVE-2026-43078","UBUNTU-CVE-2026-46028"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8350-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-31419"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-31431"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-31504"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-31533"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-43033"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-43077"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-43078"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-46028"}],"affected":[{"package":{"name":"linux-nvidia-tegra","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/linux-nvidia-tegra?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8.0-1025.25"}]}],"versions":["6.8.0-1003.3","6.8.0-1004.4","6.8.0-1008.8","6.8.0-1009.9","6.8.0-1010.10","6.8.0-1012.12","6.8.0-1013.13","6.8.0-1016.16","6.8.0-1019.19","6.8.0-1020.20","6.8.0-1021.21","6.8.0-1022.22","6.8.0-1023.23","6.8.0-1024.24"],"ecosystem_specific":{"binaries":[{"binary_name":"linux-buildinfo-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-buildinfo-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-headers-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-headers-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-image-unsigned-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-image-unsigned-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-modules-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-modules-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-modules-extra-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-modules-extra-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-nvidia-tegra-headers-6.8.0-1025","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-nvidia-tegra-tools-6.8.0-1025","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-tools-6.8.0-1025-nvidia-tegra","binary_version":"6.8.0-1025.25"},{"binary_name":"linux-tools-6.8.0-1025-nvidia-tegra-rt","binary_version":"6.8.0-1025.25"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8350-1.json","cves_map":{"ecosystem":"Ubuntu:24.04:LTS","cves":[{"id":"CVE-2026-31419","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-31431","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}]},{"id":"CVE-2026-31504","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-31533","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-43033","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-43077","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-43078","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-46028","severity":[{"score":"medium","type":"Ubuntu"}]}]}}}],"schema_version":"1.7.5"}