https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 02:41:16 +0000 https://vulnerability.circl.lu/vuln/bell-cve-2026-68461 <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://vulnerability.circl.lu/vuln/bell-cve-2026-68461 https://vulnerability.circl.lu/vuln/certfr-2026-avi-1162 certfr-2026-avi-1162 https://vulnerability.circl.lu/vuln/certfr-2026-avi-1162 https://vulnerability.circl.lu/vuln/fkie_cve-2026-68461 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>device property: initialize the remaining fields of fwnode_handle in fwnode_init()</p> <p>If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure.</p> <p>[ Fix typo in commit message. - Danilo ]</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>device property: initialize the remaining fields of fwnode_handle in fwnode_init()</p> <p>If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure.</p> <p>[ Fix typo in commit message. - Danilo ]</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-68461 https://vulnerability.circl.lu/vuln/ghsa-f2v8-v28c-j8h9 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>device property: initialize the remaining fields of fwnode_handle in fwnode_init()</p> <p>If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure.</p> <p>[ Fix typo in commit message. - Danilo ]</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>device property: initialize the remaining fields of fwnode_handle in fwnode_init()</p> <p>If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure.</p> <p>[ Fix typo in commit message. - Danilo ]</p> https://vulnerability.circl.lu/vuln/ghsa-f2v8-v28c-j8h9 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-68461 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 193 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: device property: initialize the remaining fields of fwnode_handle in fwnode_init() If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure. [ Fix typo in commit message. - Danilo ]</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 193 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: device property: initialize the remaining fields of fwnode_handle in fwnode_init() If a firmware node is allocated on the stack (for instance: temporary software node whose life-time we control) or on the heap - but using a non-zeroing allocation function - and initialized using fwnode_init(), its secondary pointer will contain uninitialized memory which likely will be neither NULL nor IS_ERR() and so may end up being dereferenced (for example: in dev_to_swnode()). Set fwnode-&gt;secondary to NULL on initialization. While at it: initialize the remaining fields of struct fwnode_handle too just to be sure. [ Fix typo in commit message. - Danilo ]</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-68461 https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2852 <p>Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, 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 einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.</p> https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2852