UpHeron
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Servers and applications

CVE-2009-3836

ArubaOS 3.3.1.x, 3.3.2.x, RN 3.1.x, 3.4.x, and 3.3.2.x-FIPS on the Aruba Mobility Controller allows remote attackers to cause a denial of service (Access Point crash) via a malformed 802.11 Association Request management frame.

Severity
Medium 6.1
Published
2 Nov 2009
Last changed
16 Jun 2026
Added to UpHeron
3 Nov 2026
Exploit chance
0.9% in the next 30 daysHigher than 60% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
From the same local network · No login needed
Attacker can
Take it down
CVSS vector
AV:A/AC:L/Au:N/C:N/I:N/A:C
Sources
NVD

Affected software

SoftwareAffected versions
HPE ArubaOSServers and applications · cpe:o:arubanetworks:arubaos
  • Version 3.4.0
  • Version 3.3.2.14-fips
  • Version 3.3.2.6
  • Version 3.3.1.30
All 7 release lines
  • Version 3.1.1-rn
  • Version 3.3.1.16
  • Version 3.3.1.29
  • Version 3.3.1.30
  • Version 3.3.2.6
  • Version 3.3.2.14-fips
  • Version 3.4.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2009-3836
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2009-3836