PT-2019-5416 · Linux+6 · Linux Kernel+6
Publicado
2019-06-02
·
Atualizado
2021-05-28
·
CVE-2019-12614
CVSS v2.0
4.7
Média
| Vetor | AV:L/AC:M/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions through 5.1.6
Description
An issue in the Linux kernel allows an attacker to cause a denial of service, potentially leading to a system crash due to a NULL pointer dereference. The issue is related to an unchecked
kstrdup of prop->name in the dlpar parse cc property function. This might enable an attacker to exploit the vulnerability, resulting in a denial of service.Recommendations
For Linux kernel versions through 5.1.6, update to a version that contains a fix for this issue to prevent potential denial of service attacks.
Correção
DoS
NULL Pointer Dereference
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Almalinux
Centos
Linux Kernel
Red Hat
Suse
Ubuntu