CVE-2009-4027
Summary
| CVE | CVE-2009-4027 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2009-12-02 16:30:00 UTC |
| Updated | 2026-04-23 00:35:47 UTC |
| Description | Race condition in the mac80211 subsystem in the Linux kernel before 2.6.32-rc8-next-20091201 allows remote attackers to cause a denial of service (system crash) via a Delete Block ACK (aka DELBA) packet that triggers a certain state change in the absence of an aggregation session. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:M/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | 2.6.0 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.11.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.12.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.13.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.14.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.15.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.20 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.21 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.22 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.23 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.24 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.25 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.26 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.27 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.28 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.29 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.30 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.31 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.32 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.33 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.34 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.35 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.36 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.37 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.38 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.39 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.40 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.41 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.42 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.43 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.44 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.45 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.46 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.47 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.48 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.49 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.50 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.51 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.52 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.53 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.54 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.55 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.56 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.57 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.58 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.59 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.60 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.61 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.62 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.16.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.17.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.18.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.19.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.20 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.21 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.20.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.21.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.22.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.23.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.24.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.20 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.25.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.26.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.11 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.12 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.13 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.14 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.15 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.16 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.17 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.18 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.19 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.20 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.21 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.22 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.23 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.24 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.25 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.26 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.27 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.28 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.29 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.30 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.31 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.27.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.10 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.28.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.29.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.30.9 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc1 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc2 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc3 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc4 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc5 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc6 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc7 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31 | rc8 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.2 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.3 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.31.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.32 | rc1 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.32 | rc3 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.32 | rc4 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.32 | rc5 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.4 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.5 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.6 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.7 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.8 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.8.1 | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.9 | All | All | All |
| Operating System | Linux | Linux Kernel | All | rc6 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| SUSE update for kernel - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| USN-864-1: Linux kernel vulnerabilities | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| Linux Kernel 'net/mac80211/' Multiple Remote Denial of Service Vulnerabilities | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Debian -- Security Information -- DSA-1996-1 linux-2.6 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | |
| Debian update for linux-2.6 - Advisories - Community | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| 404: File not found | af854a3a-2127-422b-91ae-364da2661108 | www.kernel.org | Patch |
| Bug 541149 – CVE-2009-4026 CVE-2009-4027 kernel: mac80211: fix spurious delBA handling | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | |
| kernel/git/torvalds/linux.git - Linux kernel source tree | af854a3a-2127-422b-91ae-364da2661108 | git.kernel.org | |
| [security-announce] SUSE Security Announcement: Linux kernel (SUSE-SA:20 | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| kernel/git/torvalds/linux.git - Linux kernel source tree | MITRE | git.kernel.org | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| Red Hat Customer Portal | MITRE | access.redhat.com | |
| access.redhat.com | CVE-2009-4027 | MITRE | access.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
| Organization | Published | Contributor | Statement |
|---|---|---|---|
| Red Hat | 2009-12-03 | Tomas Hoger | Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/CVE-2009-4027. This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 3 and 4 as they do not have support for the mac80211 framework. It did not affect the version of the Linux kernel as shipped with Red Hat Enterprise MRG as they do not include the upstream patch that introduced this vulnerability. A future update will address this flaw in Red Hat Enterprise Linux 5. |
There are currently no legacy QID mappings associated with this CVE.