PT-2017-11718 · Qualcomm+2 · Qrd Android+2

Published 2017-10-10 · Updated 2019-10-03 · CVE-2017-11055

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android for MSM versions (affected versions not specified) Firefox OS for MSM versions (affected versions not specified) QRD Android versions (affected versions not specified)

Description A buffer over-read issue occurs when processing a specially crafted QCA NL80211 VENDOR SUBCMD SET WIFI CONFIGURATION cfg80211 vendor command. This issue is related to the processing of a specific command, but details about the estimated number of potentially affected devices or real-world incidents are not provided.

Recommendations For Android for MSM, consider restricting access to the cfg80211 vendor command until a patch is available. For Firefox OS for MSM, avoid using the QCA NL80211 VENDOR SUBCMD SET WIFI CONFIGURATION command in the affected API endpoint until the issue is resolved. For QRD Android, as a temporary workaround, consider disabling the vulnerable cfg80211 module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2017-11055

Affected Products

Android

Firefox Os

Qrd Android

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-11055 · Security Note
• https://source.android.com/security/bulletin/pixel/2017-10-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-11055 · Vendor Advisory
• http://securityfocus.com/bid/101160 · Note