PT-2018-10887 · Linux · Linux Kernel

Publicado 2018-09-19 · Atualizado 2019-04-18 · CVE-2018-11889

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

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

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

Description The issue occurs when requesting RSSI timeout in the Linux kernel used by Android releases, potentially leading to access of invalid memory. This happens because the local variable 'context' stack data of the wlan function is freed.

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-2018-11889

Produtos afetados

Linux Kernel

Referências · 4

• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=4e9edcdbb8d7087dd2c7cc250813426c9c27c4d2 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2018-11889 · Nota de Segurança
• http://securityfocus.com/bid/107770 · Nota
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Correção