PT-2018-10467 · Linux · Linux Kernel

Published 2018-09-18 · Updated 2018-11-09 · CVE-2018-11301

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

AV:L/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 is related to a lack of check on buffer length while processing debug log events from firmware, which can lead to an integer overflow. This problem affects Android releases, including Android for MSM, Firefox OS for MSM, and QRD Android, all of which use the Linux kernel.

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

Integer Underflow

Weakness Enumeration

CWE-191

Related Identifiers

CVE-2018-11301

Affected Products

Linux Kernel

References · 4

• https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components · Vendor Advisory
• https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-2.0/commit/?id=31ad3a5a7458e60f5e0ba4f492cebe1f1bda0964 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2018-11301 · Security Note
• https://codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin · Patch