CVE-2004-0949
Medium
Description
The smb_recv_trans2 function call in the samba filesystem (smbfs) in Linux kernel 2.4 and 2.6 does not properly handle the re-assembly of fragmented packets correctly, which could allow remote samba servers to (1) read arbitrary kernel information or (2) raise a counter value to an arbitrary number by sending the first part of the fragmented packet multiple times.
SeverityMedium
CVSS6.4
Exploit probability—
Product
Linux Kernel
PublishedJan 10, 2005
First seenJan 10, 2005
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12, 2.4.13, 2.4.14, 2.4.15, 2.4.16, 2.4.17, 2.4.18, 2.4.19, 2.4.20, 2.4.21, 2.4.22, 2.4.23, 2.4.23_ow2, 2.4.24, 2.4.24_ow1, 2.4.25, 2.4.26, 2.4.27, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 2.6.7, 2.6.8, 2.6.9, 2.6_test9_cvs | — |
| redhat enterprise_linux | 2.1, 3.0 | — |
| redhat enterprise_linux_desktop | 3.0 | — |
| redhat fedora_core | core_2.0, core_3.0 | — |
| redhat linux_advanced_workstation | 2.1 | — |
| suse suse_linux | 1.0, 8, 8.1, 8.2, 9.0, 9.1, 9.2 | — |
| trustix secure_linux | 1.5, 2.0, 2.1, 2.2 | — |
| ubuntu ubuntu_linux | 4.1 | — |
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