{"api_version":"1","generated_at":"2026-06-05T12:12:40+00:00","cve":"CVE-2026-43136","urls":{"html":"https://cve.report/CVE-2026-43136","api":"https://cve.report/api/cve/CVE-2026-43136.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-43136","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-43136"},"summary":{"title":"HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()","description":"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.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-05-06 12:16:30","updated_at":"2026-05-12 21:14:20"},"problem_types":["NVD-CWE-noinfo"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"5.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}}],"references":[{"url":"https://git.kernel.org/stable/c/fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc","name":"https://git.kernel.org/stable/c/fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/1acb28123e57b50d737377f400f57eec889fe5e4","name":"https://git.kernel.org/stable/c/1acb28123e57b50d737377f400f57eec889fe5e4","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/2dc023dbc11b8dfa8afa63242762acd8cddcad03","name":"https://git.kernel.org/stable/c/2dc023dbc11b8dfa8afa63242762acd8cddcad03","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/1547d41f9f19d691c2c9ce4c29f746297baef9e9","name":"https://git.kernel.org/stable/c/1547d41f9f19d691c2c9ce4c29f746297baef9e9","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/ae81fac9ce81917817d787e6b74e68482d99bdf2","name":"https://git.kernel.org/stable/c/ae81fac9ce81917817d787e6b74e68482d99bdf2","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/f1ceaaf93ea32d0f2b95c95f784ee155962c52ad","name":"https://git.kernel.org/stable/c/f1ceaaf93ea32d0f2b95c95f784ee155962c52ad","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/7f59999fcd699af06ad2aef446a635ea6aa87db3","name":"https://git.kernel.org/stable/c/7f59999fcd699af06ad2aef446a635ea6aa87db3","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/b74bf7d0d01fa9b53653f58c29aa00772121f6e9","name":"https://git.kernel.org/stable/c/b74bf7d0d01fa9b53653f58c29aa00772121f6e9","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-43136","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43136","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 ae81fac9ce81917817d787e6b74e68482d99bdf2 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 2dc023dbc11b8dfa8afa63242762acd8cddcad03 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 7f59999fcd699af06ad2aef446a635ea6aa87db3 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 b74bf7d0d01fa9b53653f58c29aa00772121f6e9 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 f1ceaaf93ea32d0f2b95c95f784ee155962c52ad git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 1acb28123e57b50d737377f400f57eec889fe5e4 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435 1547d41f9f19d691c2c9ce4c29f746297baef9e9 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 5.2","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.2 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.10.252 5.10.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 5.15.202 5.15.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.1.165 6.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.6.128 6.6.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.75 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.16 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.19.6 6.19.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2026","cve_id":"43136","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/hid/hid-logitech-hidpp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ae81fac9ce81917817d787e6b74e68482d99bdf2","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"2dc023dbc11b8dfa8afa63242762acd8cddcad03","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"7f59999fcd699af06ad2aef446a635ea6aa87db3","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"b74bf7d0d01fa9b53653f58c29aa00772121f6e9","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"f1ceaaf93ea32d0f2b95c95f784ee155962c52ad","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"1acb28123e57b50d737377f400f57eec889fe5e4","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"},{"lessThan":"1547d41f9f19d691c2c9ce4c29f746297baef9e9","status":"affected","version":"fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/hid/hid-logitech-hidpp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.2"},{"lessThan":"5.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.128","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.6","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.10.252","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"5.15.202","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1.165","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.6.128","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.75","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.16","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.19.6","versionStartIncluding":"5.2","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.0","versionStartIncluding":"5.2","vulnerable":true}],"negate":false,"operator":"OR"}]}],"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."}],"providerMetadata":{"dateUpdated":"2026-05-11T22:18:27.298Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"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"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-43136","datePublished":"2026-05-06T11:27:22.892Z","dateReserved":"2026-05-01T14:12:55.988Z","dateUpdated":"2026-05-11T22:18:27.298Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-05-06 12:16:30","lastModifiedDate":"2026-05-12 21:14:20","problem_types":["NVD-CWE-noinfo"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.2","versionEndExcluding":"5.10.252","matchCriteriaId":"60080FD7-0394-4349-8DD9-10D099A3D189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11","versionEndExcluding":"5.15.202","matchCriteriaId":"4002FC2B-1456-4666-B240-0EBF590C4671"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.1.165","matchCriteriaId":"797C7F46-D0BE-4FB8-A502-C5EF8E6B6654"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.128","matchCriteriaId":"851E9353-6C09-4CC9-877E-E09DB164A3C2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.75","matchCriteriaId":"BCE16369-98ED-41CF-8995-DFDC10B288D2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.13","versionEndExcluding":"6.18.16","matchCriteriaId":"B4B8CDA9-BADF-4CF5-8B3B-702DE8EEA40B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"6.19.6","matchCriteriaId":"373EEEDA-FAA1-4FB4-B6ED-DB4DD99DBE67"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"43136","Ordinal":"1","Title":"HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()","CVE":"CVE-2026-43136","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"43136","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()"}]}}}