PT-2009-5895 · Linux+1 · Linux Kernel+1

Eugene Teo

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Publicado

2009-10-22

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Atualizado

2023-02-13

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CVE-2009-3621

CVSS v2.0

4.9

Média

VetorAV:L/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.6.31.4
Description The issue allows local users to cause a denial of service, resulting in a system hang. This occurs when an abstract-namespace AF UNIX listening socket is created, a shutdown operation is performed on the socket, and then a series of connect operations are made to the socket.
Recommendations For Linux kernel versions prior to 2.6.31.4, update to a version 2.6.31.4 or later to resolve the issue.

Exploit

Correção

DoS

Resource Exhaustion

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Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2009-3621
DSA-1927-1
DSA-1928-1
DSA-1929-1
RHSA-2009:1540
RHSA-2009:1670
RHSA-2009:1671
RHSA-2009_1670
RHSA-2009_1671

Produtos afetados

Linux Kernel
Red Hat