PT-2018-10891 · Linux · Linux Kernel

Published 2018-09-19 · Updated 2019-04-18 · CVE-2018-11894

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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 arises from integer overflow when processing preferred network offload scan results, potentially leading to buffer overflow if a large frame length is received from the firmware. This affects Android releases using the Linux kernel.

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

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2018-11894

Affected Products

Linux Kernel

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-11894 · Security Note
• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=e60c5608f843ec106a98a98b33de0c3be070d557 · Patch
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Patch
• http://securityfocus.com/bid/107770 · Note