An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2misc.c has an out-of-bounds read and OOPS for SMB2_TREE_CONNECT.
References
Link | Resource |
---|---|
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=824d4f64c20093275f72fc8101394d75ff6a249e | Mailing List Patch Vendor Advisory |
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2 | Mailing List Patch Vendor Advisory |
https://github.com/torvalds/linux/commit/824d4f64c20093275f72fc8101394d75ff6a249e | Patch Third Party Advisory |
http://www.openwall.com/lists/oss-security/2022/12/23/10 | Mailing List Third Party Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-22-1689/ | Third Party Advisory VDB Entry |
Configurations
Information
Published : 2022-12-23 08:15
Updated : 2023-01-23 10:55
NVD link : CVE-2022-47938
Mitre link : CVE-2022-47938
JSON object : View
CWE
CWE-125
Out-of-bounds Read
Products Affected
linux
- linux_kernel