{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T05:07:43.832","vulnerabilities":[{"cve":{"id":"CVE-2023-3865","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-08-16T14:15:27.250","lastModified":"2025-11-18T17:57:24.790","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix out-of-bound read in smb2_write\n\nksmbd_smb2_check_message doesn't validate hdr->NextCommand. If\n->NextCommand is bigger than Offset + Length of smb2 write, It will\nallow oversized smb2 write length. It will cause OOB read in smb2_write."},{"lang":"es","value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ksmbd: se corrige una lectura fuera de los límite en smb2_write. ksmbd_smb2_check_message no valida hdr->NextCommand. Si ->NextCommand es mayor que Offset + Length de la escritura smb2, se permite una longitud de escritura smb2 sobredimensionada. Esto provoca una lectura fuera de los límite en smb2_write."}],"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:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.2}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-125"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.15.121","matchCriteriaId":"D80EAC0B-0800-4E58-A184-64A1FA7F7EB2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.1.36","matchCriteriaId":"989E8FC0-FE5E-4486-9391-FE0521B2326E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.3.10","matchCriteriaId":"9E91549C-3A35-4895-992D-EAD48CAD6C38"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc1:*:*:*:*:*:*","matchCriteriaId":"38BC6744-7D25-4C02-9966-B224CD071D30"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc2:*:*:*:*:*:*","matchCriteriaId":"76061B41-CAE9-4467-BEDE-0FFC7956F2A1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc3:*:*:*:*:*:*","matchCriteriaId":"A717BA5B-D535-46A0-A329-A25FE5CEC588"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc4:*:*:*:*:*:*","matchCriteriaId":"89CC80C6-F1EE-4AC7-BD21-DB3217BADE87"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc5:*:*:*:*:*:*","matchCriteriaId":"41EACEA1-FB69-4AF2-BC52-D39489858D42"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc6:*:*:*:*:*:*","matchCriteriaId":"9E1C36BE-F9D8-40B6-8281-5B8F9B42322D"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.4:rc7:*:*:*:*:*:*","matchCriteriaId":"1D6CAA59-F0EF-4E0B-8C23-EC9535008572"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3813eee5154d6a4c5875cb4444cb2b63bac8947f","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/58a9c41064df27632e780c5a3ae3e0e4284957d1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/5fe7f7b78290638806211046a99f031ff26164e1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/c86211159bc3178b891e0d60e586a32c7b6a231b","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]}]}}]}