CVE-2015-9135 Null dereference in Snapdragon Mobile, Snapdragon Wear

Critical 9.8 Published 18 Apr 2018 Updated 16 Sep 2024

An untrusted pointer dereference in the QTEE syscall handler allows attackers to cause a denial of service on affected Android devices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2015-9135?

CVE-2015-9135 is a critical vulnerability in Qualcomm Mdm9625 Firmware, published on 18 Apr 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9625, MDM9635M, MDM9640, MDM9645, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 615/16/SD 415, SD 617, SD 650/52, SD 800, SD 808, and SD 810, in a QTEE syscall handler, an untrusted pointer dereference can occur.

Weakness: CWE-476

Which versions are affected by CVE-2015-9135?

It affects 20 products.

Products include Qualcomm Mdm9625 Firmware, Qualcomm Mdm9635m Firmware, Qualcomm Mdm9640 Firmware, Qualcomm Mdm9645 Firmware, Qualcomm Msm8909w Firmware, Qualcomm Sd 205 Firmware and 14 more.

How do I fix CVE-2015-9135?

No fix has been published for CVE-2015-9135 yet. Limit exposure of the affected software until one is available.

Is CVE-2015-9135 being exploited?

There is no known exploitation of CVE-2015-9135 in the wild and no public exploit code.

All Qualcomm Mdm9625 Firmware vulnerabilities

Sources

Also known as GHSA-83fr-4wwf-x5pg.