{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43136","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-01T14:12:55.988Z","datePublished":"2026-05-06T11:27:22.892Z","dateUpdated":"2026-05-11T22:18:27.298Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:18:27.298Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: logitech-hidpp: Check maxfield in hidpp_get_report_length()\n\nDo not crash when a report has no fields.\n\nFake USB gadgets can send their own HID report descriptors and can define report\nstructures without valid fields.  This can be used to crash the kernel over USB."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-logitech-hidpp.c"],"versions":[{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"ae81fac9ce81917817d787e6b74e68482d99bdf2","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"2dc023dbc11b8dfa8afa63242762acd8cddcad03","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"7f59999fcd699af06ad2aef446a635ea6aa87db3","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"b74bf7d0d01fa9b53653f58c29aa00772121f6e9","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"f1ceaaf93ea32d0f2b95c95f784ee155962c52ad","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"1acb28123e57b50d737377f400f57eec889fe5e4","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc","status":"affected","versionType":"git"},{"version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","lessThan":"1547d41f9f19d691c2c9ce4c29f746297baef9e9","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-logitech-hidpp.c"],"versions":[{"version":"5.2","status":"affected"},{"version":"0","lessThan":"5.2","status":"unaffected","versionType":"semver"},{"version":"5.10.252","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.202","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.165","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.128","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.75","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.16","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.6","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"5.10.252"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"5.15.202"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.1.165"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.6.128"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.12.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.18.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"6.19.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/ae81fac9ce81917817d787e6b74e68482d99bdf2"},{"url":"https://git.kernel.org/stable/c/2dc023dbc11b8dfa8afa63242762acd8cddcad03"},{"url":"https://git.kernel.org/stable/c/7f59999fcd699af06ad2aef446a635ea6aa87db3"},{"url":"https://git.kernel.org/stable/c/b74bf7d0d01fa9b53653f58c29aa00772121f6e9"},{"url":"https://git.kernel.org/stable/c/f1ceaaf93ea32d0f2b95c95f784ee155962c52ad"},{"url":"https://git.kernel.org/stable/c/1acb28123e57b50d737377f400f57eec889fe5e4"},{"url":"https://git.kernel.org/stable/c/fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc"},{"url":"https://git.kernel.org/stable/c/1547d41f9f19d691c2c9ce4c29f746297baef9e9"}],"title":"HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()","x_generator":{"engine":"bippy-1.2.0"}}}}