CVE-2026-25282 Out-of-bounds Read in OOBM
An out-of-bounds read in Qualcomm Snapdragon firmware allows a neighboring system to cause a transient denial of service.
- 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-2026-25282?
CVE-2026-25282 is a high-severity denial of service vulnerability in Qualcomm Cologne Firmware, published on 17 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Transient DOS when processing unverified data from a neighboring system causes out of bound memory access.
Weakness: CWE-125
Which versions are affected by CVE-2026-25282?
It affects 7 products.
Products include Qualcomm Cologne Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Snapdragon X2 Elite Firmware, Qualcomm Wcd9378c Firmware, Qualcomm Wsa8840 Firmware, Qualcomm Wsa8845 Firmware and 1 more.
How do I fix CVE-2026-25282?
No fix has been published for CVE-2026-25282 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-2026-25282 being exploited?
There is no known exploitation of CVE-2026-25282 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Cologne Firmware
Sources
Also known as GHSA-vq4j-jrxh-p6fv.