CVE-2017-17772 Multiple buffer overread vulnerabilities in WLAN
Out-of-bounds reads in Qualcomm Snapdragon WLAN drivers allow attackers to cause denial of service or disclose sensitive memory contents.
- 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-2017-17772?
CVE-2017-17772 is a high-severity memory corruption vulnerability in Qualcomm Sd 450 Firmware, published on 26 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation.
Which versions are affected by CVE-2017-17772?
It affects 7 products.
Products include Qualcomm Sd 450 Firmware, Qualcomm Sd 625 Firmware, Qualcomm Sd 820 Firmware, Qualcomm Sd 820a Firmware, Qualcomm Sd 835 Firmware, Qualcomm Sd 845 Firmware and 1 more.
How do I fix CVE-2017-17772?
No fix has been published for CVE-2017-17772 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-2017-17772 being exploited?
There is no known exploitation of CVE-2017-17772 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Sd 450 Firmware
Sources
Also known as GHSA-r6g4-pj3m-jq5m.