The SMB2_tcon function in fs/cifs/smb2pdu.c in the Linux kernel before 3.16.3 allows remote CIFS servers to cause a denial of service (NULL pointer dereference and client system crash) or possibly have unspecified other impact by deleting the IPC$ share during resolution of DFS referrals.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade python-perfUpgrade kernel-abi-whitelistsUpgrade kernel-toolsUpgrade kernel-tools-libs-develUpgrade kernel-headersUpgrade kernelUpgrade kernel-debug-develUpgrade kernel-develUpgrade perfUpgrade kernel-docUpgrade kernel-tools-libsUpgrade kernel-debug | Dec 1, 2016 | Sep 28, 2014 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Sep 28, 2014 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Oct 16, 2024 | Sep 28, 2014 |
| Ubuntu | — | Upgrade linux-image-3.13.0-39-lowlatencyUpgrade linux-image-3.13.0-39-powerpc-e500mcUpgrade linux-image-3.13.0-39-powerpc64-smpUpgrade linux-image-3.13.0-39-generic-lpaeUpgrade linux-image-3.13.0-39-powerpc-smpUpgrade linux-image-3.13.0-39-powerpc64-embUpgrade linux-image-3.13.0-39-genericUpgrade linux-image-3.13.0-39-powerpc-e500 | Nov 8, 2024 | Sep 28, 2014 |
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