Vulnerability · Published Jun 3, 2024 · Assigned by qualcomm
CVE-2023-43556Buffer Copy Without Checking Size of Input in Hypervisor
Critical 9.3
In plain English
A critical-severity buffer overflow 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 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 3.1)9.3Critical
Exploit odds (30 days)0.1%top 99.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption in Hypervisor when platform information mentioned is not aligned.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | AR8035FastConnect 6700FastConnect 6900FastConnect 7800Flight RB5 5G PlatformQAM8295PQCA6391QCA6574AU |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H