PT-2018-10459 · Linux · Linux Kernel

Publicado 2018-09-18 · Atualizado 2019-04-05 · CVE-2018-11294

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Média

Vetor base

AV:A/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 arises from improper conditional logic used in the WLAN handler to compare with the maximum number of access categories. This logic results in only the first 3 access category (AC) information being copied, while the WLAN handler indication from the firmware provides information for 4 access categories.

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-2018-11294

Produtos afetados

Linux Kernel

Referências · 4

• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=fc7f79288ba28e82d04153763023b69755d6c3a1 · Correção
• https://nvd.nist.gov/vuln/detail/CVE-2018-11294 · Nota de Segurança
• http://securityfocus.com/bid/107770 · Nota
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Correção