PT-2017-11692 · Mozilla+2 · Firefox Os+2

Published 2017-11-16 · Updated 2017-11-30 · CVE-2017-11028

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/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 The issue is related to the ISP Camera driver in the Linux kernel, where the function msm isp get stream common data() can leak the contents of an arbitrary kernel address to userspace. This could potentially allow an attacker to access sensitive information.

Recommendations For Android for MSM, consider restricting access to the msm isp get stream common data() function until a patch is available. For Firefox OS for MSM, avoid using the ISP Camera driver until the issue is resolved. For QRD Android, restrict access to the ISP Camera driver to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2017-11028

Affected Products

Android

Firefox Os

Linux Kernel

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2017-11028 · Security Note
• https://source.android.com/security/bulletin/2017-11-01 · Vendor Advisory
• http://securityfocus.com/bid/101774 · Note