{"id":"CVE-2018-8822","state":"PUBLISHED","title":"Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in th","description":"Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code.","publishedAt":"2018-03-20T00:00:00.000Z","updatedAt":"2024-08-05T07:02:26.101Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://www.debian.org/security/2018/dsa-4187","https://usn.ubuntu.com/3654-1/","http://www.securityfocus.com/bid/103476","https://www.debian.org/security/2018/dsa-4188","https://www.mail-archive.com/netdev%40vger.kernel.org/msg223373.html","https://usn.ubuntu.com/3653-2/","https://usn.ubuntu.com/3655-1/","https://usn.ubuntu.com/3654-2/","https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html","https://usn.ubuntu.com/3655-2/","https://usn.ubuntu.com/3656-1/","https://usn.ubuntu.com/3653-1/","https://usn.ubuntu.com/3657-1/","http://www.openwall.com/lists/oss-security/2022/12/27/3"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:03.125Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2018/8xxx/CVE-2018-8822.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2018-8822","state":"PUBLISHED","datePublished":"2018-03-20T00:00:00.000Z","dateUpdated":"2024-08-05T07:02:26.101Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2018-03-20T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://www.debian.org/security/2018/dsa-4187","name":"DSA-4187","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3654-1/","name":"USN-3654-1","tags":["vendor-advisory"]},{"url":"http://www.securityfocus.com/bid/103476","name":"103476","tags":["vdb-entry"]},{"url":"https://www.debian.org/security/2018/dsa-4188","name":"DSA-4188","tags":["vendor-advisory"]},{"url":"https://www.mail-archive.com/netdev%40vger.kernel.org/msg223373.html"},{"url":"https://usn.ubuntu.com/3653-2/","name":"USN-3653-2","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3655-1/","name":"USN-3655-1","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3654-2/","name":"USN-3654-2","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html","name":"[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update","tags":["mailing-list"]},{"url":"https://usn.ubuntu.com/3655-2/","name":"USN-3655-2","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3656-1/","name":"USN-3656-1","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3653-1/","name":"USN-3653-1","tags":["vendor-advisory"]},{"url":"https://usn.ubuntu.com/3657-1/","name":"USN-3657-1","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2022/12/27/3","name":"[oss-security] 20221227 Re: Details on this supposed Linux Kernel ksmbd RCE","tags":["mailing-list"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2022-12-27T00:00:00.000Z"},"datePublic":"2018-03-20T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.debian.org/security/2018/dsa-4187","name":"DSA-4187","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3654-1/","name":"USN-3654-1","tags":["vendor-advisory","x_transferred"]},{"url":"http://www.securityfocus.com/bid/103476","name":"103476","tags":["vdb-entry","x_transferred"]},{"url":"https://www.debian.org/security/2018/dsa-4188","name":"DSA-4188","tags":["vendor-advisory","x_transferred"]},{"url":"https://www.mail-archive.com/netdev%40vger.kernel.org/msg223373.html","tags":["x_transferred"]},{"url":"https://usn.ubuntu.com/3653-2/","name":"USN-3653-2","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3655-1/","name":"USN-3655-1","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3654-2/","name":"USN-3654-2","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html","name":"[debian-lts-announce] 20180502 [SECURITY] [DLA 1369-1] linux security update","tags":["mailing-list","x_transferred"]},{"url":"https://usn.ubuntu.com/3655-2/","name":"USN-3655-2","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3656-1/","name":"USN-3656-1","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3653-1/","name":"USN-3653-1","tags":["vendor-advisory","x_transferred"]},{"url":"https://usn.ubuntu.com/3657-1/","name":"USN-3657-1","tags":["vendor-advisory","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2022/12/27/3","name":"[oss-security] 20221227 Re: Details on this supposed Linux Kernel ksmbd RCE","tags":["mailing-list","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T07:02:26.101Z"}}]}}}