Vulnerability · Published Jan 2, 2024 · Assigned by qualcomm
CVE-2023-43512Buffer Over-read in Qualcomm ESL
High 7.5
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 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 75.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Transient DOS while parsing GATT service data when the total amount of memory that is required by the multiple services is greater than the actual size of the services buffer.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | QCN7606 |
Weakness: CWE-126 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H