5.5
CVE-2009-3621
- EPSS 0.04%
- Published 22.10.2009 16:00:00
- Last modified 09.04.2025 00:30:58
- Source secalert@redhat.com
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net/unix/af_unix.c in the Linux kernel 2.6.31.4 and earlier allows local users to cause a denial of service (system hang) by creating an abstract-namespace AF_UNIX listening socket, performing a shutdown operation on this socket, and then performing a series of connect operations to this socket.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version <= 2.6.31.4
Canonical ≫ Ubuntu Linux Version6.06
Canonical ≫ Ubuntu Linux Version8.04
Canonical ≫ Ubuntu Linux Version8.10
Canonical ≫ Ubuntu Linux Version9.04
Canonical ≫ Ubuntu Linux Version9.10
Fedoraproject ≫ Fedora Version10
Suse ≫ Suse Linux Enterprise Desktop Version10 Updatesp2
Suse ≫ Suse Linux Enterprise Desktop Version10 Updatesp3
Suse ≫ Suse Linux Enterprise Server Version10 Updatesp2
Suse ≫ Suse Linux Enterprise Server Version10 Updatesp3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.04% | 0.117 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4.9 | 3.9 | 6.9 |
AV:L/AC:L/Au:N/C:N/I:N/A:C
|
CWE-400 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.