Vulnerability · Published Oct 7, 2024 · Assigned by qualcomm
CVE-2024-21455Untrusted Pointer Dereference in DSP Service
High 7.8
In plain English
A high-severity security flaw in Snapdragon from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 93.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | QAM8295PQCA6584AUQCA6595QCA6688AQQCA6696QCA6698AQQCM6125QCS6125 |
Weakness: CWE-822 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H