CVE-2026-35559
Out-of-bounds write in the query processing components in Amazon Athena ODBC driver before 2.1.0.0 might allow a threat actor to crash the driver by using specially crafted data that is processed by the driver during query operations. To remediate this issue, users should upgrade to version 2.1.0.0.
- Published Apr 3, 2026
- CVSS 7.1 high
- 0.5% chance of exploitation in the next 30 days (EPSS)
- A fix is available
Affected software
In the news
- Issues with Amazon Athena ODBC Driver AWS Security Bulletins ·