{"schema":"vulnpedia.research/1","cve":"CVE-2026-93283","generated":"2026-10-26T13:52:32.101Z","references":[{"url":"https://git.kernel.org/stable/c/5bf498623f8397d45f85f14cd631c5e5a565c2fb","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/5bf498623f8397d45f85f14cd631c5e5a565c2fb"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/5bf498623f8397d45f85f14cd631c5e5a565c2fb"}]},{"url":"https://git.kernel.org/stable/c/20a2b6df91fd782ef2ff551febef594d0b46a9a7","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/20a2b6df91fd782ef2ff551febef594d0b46a9a7"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/20a2b6df91fd782ef2ff551febef594d0b46a9a7"}]},{"url":"https://git.kernel.org/stable/c/a14dbdf471001dd0601b0c491184990c178a199c","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/a14dbdf471001dd0601b0c491184990c178a199c"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/a14dbdf471001dd0601b0c491184990c178a199c"}]},{"url":"https://git.kernel.org/stable/c/d22ad96f1a0c89e0ba66a2facc7430f0923919e3","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/d22ad96f1a0c89e0ba66a2facc7430f0923919e3"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/d22ad96f1a0c89e0ba66a2facc7430f0923919e3"}]},{"url":"https://git.kernel.org/stable/c/7f8e2c4f3704d9774bb26b49b1ad6a60ae57d4a0","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/7f8e2c4f3704d9774bb26b49b1ad6a60ae57d4a0"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/7f8e2c4f3704d9774bb26b49b1ad6a60ae57d4a0"}]},{"url":"https://git.kernel.org/stable/c/7ef12e1dd06e442eebf370f6e53c41bd056d0f22","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/7ef12e1dd06e442eebf370f6e53c41bd056d0f22"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/7ef12e1dd06e442eebf370f6e53c41bd056d0f22"}]},{"url":"https://git.kernel.org/stable/c/6ecf17bf5fe8da51a6e3fc9e03a76898fcc5c6cf","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/6ecf17bf5fe8da51a6e3fc9e03a76898fcc5c6cf"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/6ecf17bf5fe8da51a6e3fc9e03a76898fcc5c6cf"}]},{"url":"https://git.kernel.org/stable/c/74be657d98a8d684c0475f3cbd450ef2a30ffc73","tags":[],"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","origins":[{"source":"mitre","sourceId":"Linux","modified":"2026-10-19T09:08:37.502Z","url":"https://git.kernel.org/stable/c/74be657d98a8d684c0475f3cbd450ef2a30ffc73"},{"source":"nvd","sourceId":"CVE-2026-93283","modified":"2026-10-19T10:17:19.927","url":"https://git.kernel.org/stable/c/74be657d98a8d684c0475f3cbd450ef2a30ffc73"}]},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","tags":["vendor-advisory"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"url":"https://access.redhat.com/security/cve/CVE-2026-93283","tags":["vendor-reference"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://access.redhat.com/security/cve/CVE-2026-93283"}]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2540337","tags":["vendor-reference"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2540337"}]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-93283","tags":["vendor-reference"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://www.cve.org/CVERecord?id=CVE-2026-93283"}]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93283","tags":["vendor-reference"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93283"}]},{"url":"https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-93283.mbox","tags":["vendor-reference"],"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-93283.mbox"}]},{"source":"euvd","sourceId":"EUVD-2026-86155","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-86155","tags":["ADVISORY"],"origins":[{"source":"euvd","sourceId":"EUVD-2026-86155","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-86155"}]}],"packages":[],"pocCandidates":[],"cataloguedPoc":[],"vendorStatements":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel","product":"kernel as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-64k-debug-devel","product":"kernel-64k-debug-devel as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-64k-debug-devel","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-64k-devel","product":"kernel-64k-devel as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-64k-devel","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-abi-stablelists","product":"kernel-abi-stablelists as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-abi-stablelists","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-debug-devel-matched","product":"kernel-debug-devel-matched as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-debug-devel-matched","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-devel","product":"kernel-devel as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-devel","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-modules-extra","product":"kernel-modules-extra as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-modules-extra","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-rt-64k-core","product":"kernel-rt-64k-core as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-rt-64k-core","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-rt-64k-debug-modules-extra","product":"kernel-rt-64k-debug-modules-extra as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-rt-64k-debug-modules-extra","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-rt-core","product":"kernel-rt-core as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-rt-core","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-rt-debug-modules","product":"kernel-rt-debug-modules as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-rt-debug-modules","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-rt-modules","product":"kernel-rt-modules as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-rt-modules","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel-tools-libs-devel","product":"kernel-tools-libs-devel as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. 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Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel-zfcpdump-devel","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:kernel.src","product":"kernel.src as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. Create a configuration file to disable the module:\n# echo \"install i3c /bin/true\" > /etc/modprobe.d/disable-i3c.conf\n\n2. Blacklist the module:\n# echo \"blacklist i3c\" >> /etc/modprobe.d/disable-i3c.conf\n\n3. If the module is already loaded, unload it:\n# modprobe -r i3c\n\nCaveat: Disabling the i3c module prevents the operating system from recognizing and communicating with attached I3C devices and bus controllers. If the module cannot be unloaded because it is in use or built into the active kernel, a system restart is required for these settings to take effect."},{"category":"none_available","details":"Affected"}],"purl":"pkg:rpm/redhat/kernel?arch=src","origins":[{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json"}]},{"source":"redhat","sourceId":"CVE-2026-93283","modified":"2026-10-08T14:23:21+00:00","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-93283.json","productId":"red_hat_enterprise_linux_10:rv","product":"rv as a component of Red Hat Enterprise Linux 10","status":"known_affected","remediations":[{"category":"workaround","details":"To mitigate this vulnerability, prevent the I3C subsystem kernel module from loading on systems where I3C hardware is not required:\n\n1. 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