CVE-2018-11826

Published: Sep 18, 2018Modified: Nov 21, 2024

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of check on integer overflow while calculating memory can lead to Buffer overflow in WLAN ext scan handler.

Affected (1)

Products: Google: Android

Google

1 product

Android

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Google Android	All versions

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (6)

http://www.securityfocus.com/bid/107770

Source: product-security@qualcomm.com

https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=650afe0c0ec2f566c9546b3b8e400b36fcf44aed

Source: product-security@qualcomm.com

PatchThird Party Advisory

https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Source: product-security@qualcomm.com

PatchThird Party Advisory

http://www.securityfocus.com/bid/107770

Source: af854a3a-2127-422b-91ae-364da2661108

https://source.codeaurora.org/quic/la/platform/vendor/qcom-opensource/wlan/qcacld-3.0/commit/?id=650afe0c0ec2f566c9546b3b8e400b36fcf44aed

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

Timeline

No history available yet.