https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 11:36:10 +0000 https://cve.radiocsirt.org/vuln/bell-cve-2026-74457 <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> https://cve.radiocsirt.org/vuln/bell-cve-2026-74457 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1090 certfr-2026-avi-1090 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1090 https://cve.radiocsirt.org/vuln/euvd-2026-356374 EUVD-2026-356374 https://cve.radiocsirt.org/vuln/euvd-2026-356374 https://cve.radiocsirt.org/vuln/fkie_cve-2026-74457 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>can: peak_usb: add bounds check for USB channel index</p> <p>The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context.</p> <p>Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>can: peak_usb: add bounds check for USB channel index</p> <p>The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context.</p> <p>Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-74457 https://cve.radiocsirt.org/vuln/ghsa-hc9g-h2c2-6wf9 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>can: peak_usb: add bounds check for USB channel index</p> <p>The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context.</p> <p>Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>can: peak_usb: add bounds check for USB channel index</p> <p>The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context.</p> <p>Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> https://cve.radiocsirt.org/vuln/ghsa-hc9g-h2c2-6wf9 https://cve.radiocsirt.org/vuln/msrc_cve-2026-74457 msrc_CVE-2026-74457 https://cve.radiocsirt.org/vuln/msrc_cve-2026-74457 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-74457 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: can: peak_usb: add bounds check for USB channel index The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context. Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux, Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe and 246 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: can: peak_usb: add bounds check for USB channel index The channel control index ctrl_idx is derived from rx-&gt;len which comes directly from a device USB payload. The mask 0x0f allows values 0-15, but the array size of usb_if-&gt;dev[] is only 2. Values 2-15 cause heap out-of-bounds read, eventually causing kernel panic in the IRQ context. Add bounds checking for ctrl_idx before the array access in both pcan_usb_pro_handle_canmsg() and pcan_usb_pro_handle_error().</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-74457 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2852 <p>Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um root Rechte zu erlangen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um root Rechte zu erlangen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2852