CVE-2019-10502 Memory corruption in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

High 7.8 Published 6 Nov 2019 Updated 4 Aug 2024

A stack overflow in the camera module allows attackers to cause denial of service or potentially execute code on affected Qualcomm Snapdragon devices.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-10502?

CVE-2019-10502 is a high-severity memory corruption vulnerability in Qualcomm Msm8909w Firmware, published on 6 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Possible stack overflow when an index equal to io buffer size is accessed in camera module in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8909W, QCS405, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 845 / SD 850, SD 855, SDM439, SDX24

Weakness: CWE-119

Which versions are affected by CVE-2019-10502?

It affects 24 products.

Products include Qualcomm Msm8909w Firmware, Qualcomm Qcs405 Firmware, Qualcomm Qcs605 Firmware, Qualcomm Qualcomm 215 Firmware, Qualcomm Sd 205 Firmware, Qualcomm Sd 210 Firmware and 18 more.

How do I fix CVE-2019-10502?

No fix has been published for CVE-2019-10502 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2019-10502 being exploited?

There is no known exploitation of CVE-2019-10502 in the wild and no public exploit code.

All Qualcomm Msm8909w Firmware vulnerabilities

Sources

Also known as GHSA-q46c-3p4j-pg5j.