PT-2018-10449 · Linux · Linux Kernel

Publicado 2018-09-18 · Atualizado 2019-03-05 · CVE-2018-11280

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Média

Vetor base

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

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

Description The issue arises from the lack of size validation for NAT entry input when processing user-space in the Linux kernel. If the user input size exceeds the maximum allowed size, it can lead to memory exhaustion. This problem is present in all Android releases from CAF that utilize the Linux kernel.

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

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2018-11280

Produtos afetados

Linux Kernel

Referências · 4

• https://source.codeaurora.org/quic/la/kernel/msm-4.9/commit/?id=bd3627dae5f1a34e0284cfe167f61273ecc2f386 · Correção
• http://securityfocus.com/bid/106949 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-11280 · Nota de Segurança
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Correção