PT-2014-8294 · Linux+5 · Linux Kernel+5
CVE-2014-7826
·
Publicado
2014-11-10
·
Atualizado
2023-02-13
CVSS v3.1
7.8
Alta
| Vetor | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions through 3.17.2
Description
The issue allows local users to gain privileges or cause a denial of service due to an invalid pointer dereference. This occurs when the ftrace subsystem is used and private syscall numbers are not handled properly.
Recommendations
For Linux kernel versions through 3.17.2, update to a version that contains a fix for this issue to prevent local users from gaining privileges or causing a denial of service.
Exploit
Correção
DoS
NULL Pointer Dereference
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Linux Kernel
Red Hat
Suse
Ubuntu