{"id":"CVE-2026-93062","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: guard against division by zero in iwl_dbg_tlv_alloc_fragments\n\nMake sure we don't end-up with a num_frags = 0 situation.\nFor that, check that the require…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: guard against division by zero in iwl_dbg_tlv_alloc_fragments\n\nMake sure we don't end-up with a num_frags = 0 situation.\nFor that, check that the require…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 14124b25780db542b2bc31aadecc37a2a6534f40 < 11dde137f1258004bd1ed76ea2480a641e1fb753","Linux >= 14124b25780db542b2bc31aadecc37a2a6534f40 < 6df26657c626b63b5a47026128cc021f66722a41","Linux >= 14124b25780db542b2bc31aadecc37a2a6534f40 < f26f72c2448829701d7c3e840fac9d168a98a955","Linux >= 14124b25780db542b2bc31aadecc37a2a6534f40 < bc7a7ad93070879c74cdcb107ebb1a02ec212712","Linux >= 14124b25780db542b2bc31aadecc37a2a6534f40 < 9318bc0c41b24705690cf80d1596cf6b711e7027","Linux 5.5"],"published":"2026-09-17","updated":"2026-09-17","sourceUpdated":"2026-09-17T17:17:59.897","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-93062","references":[{"url":"https://git.kernel.org/stable/c/11dde137f1258004bd1ed76ea2480a641e1fb753","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/6df26657c626b63b5a47026128cc021f66722a41","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/9318bc0c41b24705690cf80d1596cf6b711e7027","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/bc7a7ad93070879c74cdcb107ebb1a02ec212712","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f26f72c2448829701d7c3e840fac9d168a98a955","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-17T16:21:47.767Z","epss":0.002,"epssPercentile":0.1015,"slug":"CVE-2026-93062","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: guard against division by zero in iwl_dbg_tlv_alloc_fragments\n\nMake sure we don't end-up with a num_frags = 0 situation.\nFor that, check that the required size is not 0 and put a checker on\nnum_frags as well.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}