{"id":"CVE-2022-43750","title":"drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.","summary":"drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.","severity":"medium","cvss":6.7,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-787","CWE-787"],"vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 2.6.21, < 4.9.331","linux_kernel >= 4.10, < 4.14.296","linux_kernel >= 4.15, < 4.19.262","linux_kernel >= 4.20, < 5.4.218","linux_kernel >= 5.5, < 5.10.148","linux_kernel >= 5.11, < 5.15.73","linux_kernel >= 5.16, < 5.19.15","linux_kernel >= 6.0, < 6.0.1","debian_linux = 10.0"],"patched":["linux_kernel 6.0.1"],"published":"2022-10-26","updated":"2026-10-14","sourceUpdated":"2026-10-14T19:16:54.087","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2022-43750","references":[{"url":"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.15","label":"cve@mitre.org"},{"url":"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.1","label":"cve@mitre.org"},{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a659daf63d16aa883be42f3f34ff84235c302198","label":"cve@mitre.org"},{"url":"https://github.com/torvalds/linux/commit/a659daf63d16aa883be42f3f34ff84235c302198","label":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html","label":"cve@mitre.org"},{"url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html","label":"cve@mitre.org"},{"url":"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.15","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.1","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a659daf63d16aa883be42f3f34ff84235c302198","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/torvalds/linux/commit/a659daf63d16aa883be42f3f34ff84235c302198","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html","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":0.00347,"epssPercentile":0.26595,"ingestedAt":"2026-10-14T19:49:57.522Z","slug":"CVE-2022-43750","body":"## Overview\n\ndrivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.\n\n## Affected\n\n- `linux_kernel >= 2.6.21, < 4.9.331`\n- `linux_kernel >= 4.10, < 4.14.296`\n- `linux_kernel >= 4.15, < 4.19.262`\n- `linux_kernel >= 4.20, < 5.4.218`\n- `linux_kernel >= 5.5, < 5.10.148`\n- `linux_kernel >= 5.11, < 5.15.73`\n- `linux_kernel >= 5.16, < 5.19.15`\n- `linux_kernel >= 6.0, < 6.0.1`\n- `debian_linux = 10.0`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.0.1`","depth":"sunlit","depthScore":37,"depthScoreParts":{"impact":36.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}