PT-2018-10847 · Linux · Linux Kernel

Published 2018-09-18 · Updated 2018-11-09 · CVE-2018-11843

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 A lack of check on the return value in the WMA response handler can lead to a potential use after free issue. This affects all Android releases from CAF using the Linux kernel.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2018-11843

Affected Products

Linux Kernel

References · 3

• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=ddc0e519f59fda7a8e17355ad6c3b00b8808542e · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-11843 · Security Note
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Patch