CVE-2009-2906

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 07 Oct 2009, 18:00
Last modified:07 Aug 2024, 06:07

Vulnerability Summary

Overall Risk (default)
low
16/100
CVSS Score
4 MEDIUM
v2.0 (nvd)
EPSS Score
0.4% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

07 Oct 2009, 18:00
Published
Vulnerability first disclosed
07 Aug 2024, 06:07
Last Modified
Vulnerability information updated

Description

smbd in Samba 3.0 before 3.0.37, 3.2 before 3.2.15, 3.3 before 3.3.8, and 3.4 before 3.4.2 allows remote authenticated users to cause a denial of service (infinite loop) via an unanticipated oplock break notification reply packet.

CVSS Metrics

  • v2.0•MEDIUM•Score: 4AV:N/AC:L/Au:S/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 0.40%• Percentile: 61%

Techniques & Countermeasures

  • CWE-835•Loop with Unreachable Exit Condition ('Infinite Loop')

    The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Systems

  • canonical•ubuntu_linux

    6.06 | 8.04 | 8.10 | 9.04

  • samba•samba

    < 3.0.37 | ≥ 3.2.0, < 3.2.15 | ≥ 3.3.0, < 3.3.8 | 3.4.0 | 3.4.1

References (27)