CVE-2022-47942
Vulnerability from cvelistv5
Published
2022-12-23 00:00
Modified
2024-08-03 15:02
Severity ?
Summary
An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. There is a heap-based buffer overflow in set_ntacl_dacl, related to use of SMB2_QUERY_INFO_HE after a malformed SMB2_SET_INFO_HE command.
References
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2022/12/23/10Mailing List, Third Party Advisory
cve@mitre.orghttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2Mailing List, Third Party Advisory, Vendor Advisory
cve@mitre.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f0541186e9ad1b62accc9519cc2b7a7240272a7Mailing List, Patch, Third Party Advisory, Vendor Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/8f0541186e9ad1b62accc9519cc2b7a7240272a7Patch, Third Party Advisory
cve@mitre.orghttps://www.zerodayinitiative.com/advisories/ZDI-22-1688/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2022/12/23/10Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2Mailing List, Third Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f0541186e9ad1b62accc9519cc2b7a7240272a7Mailing List, Patch, Third Party Advisory, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/8f0541186e9ad1b62accc9519cc2b7a7240272a7Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-22-1688/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
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