CVE-2023-28543 Out of Bounds read in SNPE Library
A malformed DLC model can cause out-of-bounds reads in the Qualcomm SNPE library, potentially leading to memory corruption or crashes when loading untrusted models.
- 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-2023-28543?
CVE-2023-28543 is a high-severity memory corruption vulnerability in Qualcomm Qcs405 Firmware, published on 5 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A malformed DLC can trigger Memory Corruption in SNPE library due to out of bounds read, such as by loading an untrusted model (e.g. from a remote source).
Weakness: CWE-125
Which versions are affected by CVE-2023-28543?
It affects 4 products.
Products include Qualcomm Qcs405 Firmware, Qualcomm Qcs605 Firmware, Qualcomm Sd845 Firmware, Qualcomm Sd855 Firmware.
How do I fix CVE-2023-28543?
No fix has been published for CVE-2023-28543 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-2023-28543 being exploited?
There is no known exploitation of CVE-2023-28543 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Qcs405 Firmware
- CVE-2019-10510 Null dereference in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music
- CVE-2019-2281 Code injection in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
- CVE-2019-10520 Denial of service in Snapdragon Mobile, Snapdragon Voice & Music
Sources
Also known as GHSA-4vjq-2vfw-7vfp.