CVE catalog
CVE-2009-1633
linux-2.6.24 - several vulnerabilities
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 3.03% · Oct 25, 2026
Multiple buffer overflows in the cifs subsystem in the Linux kernel before 2.6.29.4 allow remote CIFS servers to cause a denial of service (memory corruption) and possibly have unspecified other impact via (1) a malformed Unicode string, related to Unicode string area alignment in fs/cifs/sess.c; or (2) long Unicode characters, related to fs/cifs/cifssmb.c and the cifs_readdir function in fs/cifs/readdir.c. kernel: cifs: fix potential buffer overruns when converting unicode strings sent by server This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, and 3. The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | linux-2.6.24 | 4.0 | 2.6.24-5~etchnhalf.1 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.1 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.2 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.3 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.4 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.5 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.6 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.7 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.8 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.8etch1 | vulnerable |
| Debian | linux-2.6.24 | 4.0 | 2.6.24-6~etchnhalf.8etch2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | linux-2.6.24 | deb | 4.0 | 2.6.24-6~etchnhalf.8etch2 | Not reported | DSA-1844-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: