CVE-2020-11135 Denial of service in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

High 7.5 Published 9 Sep 2020 Updated 4 Aug 2024

A reachable assertion in the APE clip parser allows attackers to cause a denial of service on Qualcomm Snapdragon 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-2020-11135?

CVE-2020-11135 is a high-severity denial of service vulnerability in Qualcomm Apq8098 Firmware, published on 9 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

u'Reachable assertion when wrong data size is returned by parser for ape clips' in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in APQ8098, Kamorta, MSM8917, MSM8953, Nicobar, QCM2150, QCS605, QM215, Rennell, SA6155P, SA8155P, Saipan, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Weakness: CWE-617

Which versions are affected by CVE-2020-11135?

It affects 27 products.

Products include Qualcomm Apq8098 Firmware, Qualcomm Kamorta Firmware, Qualcomm Msm8917 Firmware, Qualcomm Msm8953 Firmware, Qualcomm Nicobar Firmware, Qualcomm Qcm2150 Firmware and 21 more.

How do I fix CVE-2020-11135?

No fix has been published for CVE-2020-11135 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2020-11135 being exploited?

There is no known exploitation of CVE-2020-11135 in the wild and no public exploit code.

All Qualcomm Apq8098 Firmware vulnerabilities

Sources

Also known as GHSA-jvj7-xhrw-68x6.