{"id":"CVE-2023-23559","title":"In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition.","summary":"In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition.","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-190","CWE-190"],"vendor":"netapp","product":"hci_baseboard_management_controller","affected":["linux_kernel >= 2.6.35, < 4.14.305","linux_kernel >= 4.15, < 4.19.272","linux_kernel >= 4.20, < 5.4.231","linux_kernel >= 5.5, < 5.10.166","linux_kernel >= 5.11, < 5.15.91","linux_kernel >= 5.16, < 6.1.9","hci_baseboard_management_controller = h300s","hci_baseboard_management_controller = h410c","hci_baseboard_management_controller = h410s","hci_baseboard_management_controller = h500s","hci_baseboard_management_controller = h700s","debian_linux = 10.0"],"patched":["linux_kernel 6.1.9"],"published":"2023-01-13","updated":"2026-10-14","sourceUpdated":"2026-10-14T23:17:13.847","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-23559","references":[{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b870e73a56c4cccbec33224233eaf295839f228c","label":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html","label":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html","label":"cve@mitre.org"},{"url":"https://patchwork.kernel.org/project/linux-wireless/patch/20230110173007.57110-1-szymon.heidrich%40gmail.com/","label":"cve@mitre.org"},{"url":"https://security.netapp.com/advisory/ntap-20230302-0003/","label":"cve@mitre.org"},{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b870e73a56c4cccbec33224233eaf295839f228c","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://patchwork.kernel.org/project/linux-wireless/patch/20230110173007.57110-1-szymon.heidrich%40gmail.com/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20230302-0003/","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-769027.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-794697.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}],"tags":["nvd"],"epss":0.00299,"epssPercentile":0.21038,"ingestedAt":"2026-10-15T00:02:07.125Z","slug":"CVE-2023-23559","body":"## Overview\n\nIn rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition.\n\n## Affected\n\n- `linux_kernel >= 2.6.35, < 4.14.305`\n- `linux_kernel >= 4.15, < 4.19.272`\n- `linux_kernel >= 4.20, < 5.4.231`\n- `linux_kernel >= 5.5, < 5.10.166`\n- `linux_kernel >= 5.11, < 5.15.91`\n- `linux_kernel >= 5.16, < 6.1.9`\n- `hci_baseboard_management_controller = h300s`\n- `hci_baseboard_management_controller = h410c`\n- `hci_baseboard_management_controller = h410s`\n- `hci_baseboard_management_controller = h500s`\n- `hci_baseboard_management_controller = h700s`\n- `debian_linux = 10.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.1.9`","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}