{"id":"CVE-2023-53575","title":"wifi: iwlwifi: mvm: fix potential array out of bounds access","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: fix potential array out of bounds access\n\nAccount for IWL_SEC_WEP_KEY_OFFSET when needed while verifying\nkey_len size in iwl_mvm_sec_key_add().","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= 5c75a208c2449c6ea24f07610cc052f6a352246c < 133b1cd4d98bb8b272335c8e6b0e0c399c0b2ffa","Linux >= 5c75a208c2449c6ea24f07610cc052f6a352246c < 637452360ecde9ac972d19416e9606529576b302","Linux 6.2"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T20:24:13.458615Z"},"published":"2025-10-04","updated":"2026-11-05","sourceUpdated":"2026-11-05T20:31:15.312Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2023-53575","references":[{"url":"https://git.kernel.org/stable/c/133b1cd4d98bb8b272335c8e6b0e0c399c0b2ffa"},{"url":"https://git.kernel.org/stable/c/637452360ecde9ac972d19416e9606529576b302"}],"tags":["cve.org"],"epss":0.00142,"epssPercentile":0.03571,"ingestedAt":"2026-11-05T22:38:31.811Z","slug":"CVE-2023-53575","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: fix potential array out of bounds access\n\nAccount for IWL_SEC_WEP_KEY_OFFSET when needed while verifying\nkey_len size in iwl_mvm_sec_key_add().\n\n## Affected\n\n- `Linux >= 5c75a208c2449c6ea24f07610cc052f6a352246c < 133b1cd4d98bb8b272335c8e6b0e0c399c0b2ffa`\n- `Linux >= 5c75a208c2449c6ea24f07610cc052f6a352246c < 637452360ecde9ac972d19416e9606529576b302`\n- `Linux 6.2`\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":[]}