{"advisories":[{"id":"USN-8593-1","source":"usn","title":"Linux kernel vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8593-1"},{"id":"USN-8603-1","source":"usn","title":"Linux kernel (Azure) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8603-1"},{"id":"USN-8618-1","source":"usn","title":"Linux kernel vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8618-1"},{"id":"USN-8663-1","source":"usn","title":"Linux kernel (NVIDIA) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8663-1"},{"id":"USN-8664-1","source":"usn","title":"Linux kernel (NVIDIA BaseOS) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8664-1"},{"id":"USN-8728-1","source":"usn","title":"Linux kernel (GCP) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8728-1"},{"id":"USN-8729-1","source":"usn","title":"Linux kernel vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8729-1"},{"id":"USN-8761-1","source":"usn","title":"Linux kernel (Azure) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8761-1"},{"id":"USN-8729-2","source":"usn","title":"Linux kernel (Raspberry Pi Real-time) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8729-2"},{"id":"USN-8761-2","source":"usn","title":"Linux kernel (Azure FIPS) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8761-2"},{"id":"USN-8781-1","source":"usn","title":"Linux kernel (NVIDIA Tegra) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8781-1"},{"id":"USN-8729-3","source":"usn","title":"Linux kernel vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8729-3"},{"id":"USN-8802-1","source":"usn","title":"Linux kernel (Oracle) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8802-1"},{"id":"USN-8728-2","source":"usn","title":"Linux kernel (Azure) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8728-2"},{"id":"USN-8729-4","source":"usn","title":"Linux kernel (Low Latency) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8729-4"},{"id":"USN-8729-5","source":"usn","title":"Linux kernel (AWS FIPS) vulnerabilities","url":"https://ubuntu.com/security/notices/USN-8729-5"}],"cve":"CVE-2026-64148","enrichment":{"affected":[{"configurations":[{"platform":null,"status":"affected","versions":{"scheme":"code_commit","value":"[45d76f492938cdc27ddadc16e1e75103f4cfbf56,3231aff8ab26111c54e630b1a200fc43a729dd14)"}},{"platform":null,"status":"affected","versions":{"scheme":"code_commit","value":"[45d76f492938cdc27ddadc16e1e75103f4cfbf56,10ae3180095bbe2d378c5b1d6f2f2fd74dda3cc2)"}},{"platform":null,"status":"affected","versions":{"scheme":"code_commit","value":"[45d76f492938cdc27ddadc16e1e75103f4cfbf56,784dd2bdc622ed3cc6ef8e113aa1852e252de36f)"}},{"platform":null,"status":"affected","versions":{"scheme":"code_commit","value":"[45d76f492938cdc27ddadc16e1e75103f4cfbf56,560d559324169fe0583d54c475b5329550a86f71)"}},{"platform":null,"status":"affected","versions":{"scheme":"code_commit","value":"[45d76f492938cdc27ddadc16e1e75103f4cfbf56,0e46b6635b03d29807f810c3b415c4755a3f958d)"}}],"enrichment":{"confidence":99.0,"confidence_source":"inferred","scores":[{"score":99.0,"source":"inferred"},{"score":100.0,"source":"matching"}]},"original":{"product":"Linux","source":"cna","vendor":"Linux"},"product":"linux_kernel","vendor":"linux"},{"configurations":[{"platform":null,"status":"affected","versions":{"scheme":"generic","value":"6.4"}},{"platform":null,"status":"unaffected","versions":{"scheme":"semver","value":"[0,6.4)"}},{"platform":null,"status":"unaffected","versions":{"scheme":"semver","value":"[6.6.142,7.0.0)"}},{"platform":null,"status":"unaffected","versions":{"scheme":"semver","value":"[6.12.92,6.13.0)"}},{"platform":null,"status":"unaffected","versions":{"scheme":"semver","value":"[6.18.34,6.19.0)"}},{"platform":null,"status":"unaffected","versions":{"scheme":"semver","value":"[7.0.11,7.1.0)"}},{"platform":null,"status":"unaffected","versions":{"scheme":"generic","value":"[7.1,*]"}}],"enrichment":{"confidence":99.0,"confidence_source":"inferred","scores":[{"score":99.0,"source":"inferred"},{"score":100.0,"source":"matching"}]},"original":{"product":"Linux","source":"cna","vendor":"Linux"},"product":"linux_kernel","vendor":"linux"}],"created":"2026-07-21T11:15:05.701496+00:00","updated":"2026-08-17T21:00:14.188608+00:00","vendors":["linux","linux$PRODUCT$linux_kernel"]},"epss":{"score":0.0067},"mitre":{"cpes":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"],"created":"2026-07-19T15:40:38.816000+00:00","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npds_core: fix error handling in pdsc_devcmd_wait\n\nFix two cases where pdsc_devcmd_wait() returns stale success from\nthe completion register instead of an error:\n\n1. FW crash: If firmware stops running, the wait loop breaks early with\n   running=false. The condition \"if ((!done || timeout) && running)\" is\n   false, so error handling is bypassed and stale status is returned.\n   Check !running first and return -ENXIO.\n\n2. Timeout: If a command times out, err is set to -ETIMEDOUT but then\n   overwritten by pdsc_err_to_errno(status) which reads stale status.\n   Return -ETIMEDOUT immediately after cleaning up.\n\nBoth errors now propagate to pdsc_devcmd_locked() which queues\nhealth_work for recovery.","metrics":{"cvssV2_0":{},"cvssV3_0":{},"cvssV3_1":{"score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cvssV4_0":{}},"mitre_repo_path":"cves/2026/64xxx/CVE-2026-64148.json","references":["https://git.kernel.org/stable/c/0e46b6635b03d29807f810c3b415c4755a3f958d","https://git.kernel.org/stable/c/10ae3180095bbe2d378c5b1d6f2f2fd74dda3cc2","https://git.kernel.org/stable/c/3231aff8ab26111c54e630b1a200fc43a729dd14","https://git.kernel.org/stable/c/560d559324169fe0583d54c475b5329550a86f71","https://git.kernel.org/stable/c/784dd2bdc622ed3cc6ef8e113aa1852e252de36f"],"title":"pds_core: fix error handling in pdsc_devcmd_wait","updated":"2026-08-05T12:39:43.750000+00:00","vendors":["linux","linux$PRODUCT$linux_kernel"],"weaknesses":[]},"nvd":{"cpes":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc3:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc4:*:*:*:*:*:*"],"created":"2026-07-19T16:17:56.753000+00:00","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npds_core: fix error handling in pdsc_devcmd_wait\n\nFix two cases where pdsc_devcmd_wait() returns stale success from\nthe completion register instead of an error:\n\n1. FW crash: If firmware stops running, the wait loop breaks early with\n   running=false. The condition \"if ((!done || timeout) && running)\" is\n   false, so error handling is bypassed and stale status is returned.\n   Check !running first and return -ENXIO.\n\n2. Timeout: If a command times out, err is set to -ETIMEDOUT but then\n   overwritten by pdsc_err_to_errno(status) which reads stale status.\n   Return -ETIMEDOUT immediately after cleaning up.\n\nBoth errors now propagate to pdsc_devcmd_locked() which queues\nhealth_work for recovery.","metrics":{"cvssV2_0":{},"cvssV3_0":{},"cvssV3_1":{"score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cvssV4_0":{}},"nvd_repo_path":"2026/CVE-2026-64148.json","references":["https://git.kernel.org/stable/c/0e46b6635b03d29807f810c3b415c4755a3f958d","https://git.kernel.org/stable/c/10ae3180095bbe2d378c5b1d6f2f2fd74dda3cc2","https://git.kernel.org/stable/c/3231aff8ab26111c54e630b1a200fc43a729dd14","https://git.kernel.org/stable/c/560d559324169fe0583d54c475b5329550a86f71","https://git.kernel.org/stable/c/784dd2bdc622ed3cc6ef8e113aa1852e252de36f"],"title":null,"updated":"2026-08-17T17:23:36.770000+00:00","vendors":["linux","linux$PRODUCT$linux_kernel"],"weaknesses":["CWE-835"]},"opencve":{"changes":[{"created":"2026-07-19T16:15:00+00:00","data":[{"details":{"new":"In the Linux kernel, the following vulnerability has been resolved:\n\npds_core: fix error handling in pdsc_devcmd_wait\n\nFix two cases where pdsc_devcmd_wait() returns stale success from\nthe completion register instead of an error:\n\n1. FW crash: If firmware stops running, the wait loop breaks early with\n   running=false. The condition \"if ((!done || timeout) && running)\" is\n   false, so error handling is bypassed and stale status is returned.\n   Check !running first and return -ENXIO.\n\n2. Timeout: If a command times out, err is set to -ETIMEDOUT but then\n   overwritten by pdsc_err_to_errno(status) which reads stale status.\n   Return -ETIMEDOUT immediately after cleaning up.\n\nBoth errors now propagate to pdsc_devcmd_locked() which queues\nhealth_work for recovery.","old":null},"type":"description"},{"details":{"new":"pds_core: fix error handling in pdsc_devcmd_wait","old":null},"type":"title"},{"details":["linux","linux$PRODUCT$linux_kernel"],"type":"first_time"},{"details":{"added":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"],"removed":[]},"type":"cpes"},{"details":{"added":["linux","linux$PRODUCT$linux_kernel"],"removed":[]},"type":"vendors"},{"details":{"added":["https://git.kernel.org/stable/c/0e46b6635b03d29807f810c3b415c4755a3f958d","https://git.kernel.org/stable/c/10ae3180095bbe2d378c5b1d6f2f2fd74dda3cc2","https://git.kernel.org/stable/c/3231aff8ab26111c54e630b1a200fc43a729dd14","https://git.kernel.org/stable/c/560d559324169fe0583d54c475b5329550a86f71","https://git.kernel.org/stable/c/784dd2bdc622ed3cc6ef8e113aa1852e252de36f"],"removed":[]},"type":"references"}],"id":"a28ac599-ed96-474e-b887-4f387960e1c8"},{"created":"2026-07-20T14:45:00+00:00","data":[{"details":{"added":{"cvssV3_1":{"score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}},"removed":{},"updated":{}},"type":"metrics"}],"id":"6004ad68-d375-4d0f-9743-80f3c32d8ca7"},{"created":"2026-07-21T00:15:00+00:00","data":[{"details":{"added":["CWE-393"],"removed":[]},"type":"weaknesses"},{"details":{"added":["https://lore.kernel.org/linux-cve-announce/2026071931-CVE-2026-64148-ef5f@gregkh/T","https://nvd.nist.gov/vuln/detail/CVE-2026-64148","https://www.cve.org/CVERecord?id=CVE-2026-64148"],"removed":[]},"type":"references"},{"details":{"added":{},"removed":{},"updated":{"threat_severity":{"new":"Moderate","old":null}}},"type":"metrics"}],"id":"87651e8b-aa02-4947-96ce-67f31ff4a2ee"},{"created":"2026-08-17T17:30:00+00:00","data":[{"details":{"added":["CWE-835"],"removed":[]},"type":"weaknesses"},{"details":{"added":["cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc3:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc4:*:*:*:*:*:*"],"removed":[]},"type":"cpes"}],"id":"295494a2-f408-40ae-9218-e60dca87f6fa"}],"cpes":{"data":["cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc3:*:*:*:*:*:*","cpe:2.3:o:linux:linux_kernel:7.1:rc4:*:*:*:*:*:*"],"providers":["mitre","nvd"]},"created":{"data":"2026-07-19T00:00:00+00:00","provider":"redhat"},"description":{"data":"In the Linux kernel, the following vulnerability has been resolved:\n\npds_core: fix error handling in pdsc_devcmd_wait\n\nFix two cases where pdsc_devcmd_wait() returns stale success from\nthe completion register instead of an error:\n\n1. FW crash: If firmware stops running, the wait loop breaks early with\n   running=false. The condition \"if ((!done || timeout) && running)\" is\n   false, so error handling is bypassed and stale status is returned.\n   Check !running first and return -ENXIO.\n\n2. 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FW crash: If firmware stops running, the wait loop breaks early with\nrunning=false. The condition \"if ((!done || timeout) && running)\" is\nfalse, so error handling is bypassed and stale status is returned.\nCheck !running first and return -ENXIO.\n2. Timeout: If a command times out, err is set to -ETIMEDOUT but then\noverwritten by pdsc_err_to_errno(status) which reads stale status.\nReturn -ETIMEDOUT immediately after cleaning up.\nBoth errors now propagate to pdsc_devcmd_locked() which queues\nhealth_work for recovery.","metrics":{"cvssV2_0":{},"cvssV3_0":{},"cvssV3_1":{},"threat_severity":"Moderate"},"redhat_repo_path":"2026/CVE-2026-64148.json","references":["https://lore.kernel.org/linux-cve-announce/2026071931-CVE-2026-64148-ef5f@gregkh/T","https://nvd.nist.gov/vuln/detail/CVE-2026-64148","https://www.cve.org/CVERecord?id=CVE-2026-64148"],"title":"kernel: pds_core: fix error handling in pdsc_devcmd_wait","updated":"2026-07-19T00:00:00+00:00","vendors":[],"weaknesses":["CWE-393"]}}