PT-2019-8985 · Linux · Linux Kernel

Publicado 2019-02-11 · Atualizado 2019-02-12 · CVE-2018-13893

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

AV:L/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The issue is caused by an out of bound mask range access. This occurs when using a possible old value of the msg mask table count while copying masks to userspace. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2018-13893

Produtos afetados

Linux Kernel

Referências · 2

• https://codeaurora.org/security-bulletin/2019/01/07/january-2019-code-aurora-security-bulletin · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2018-13893 · Nota de Segurança