CVE-2026-35562
Allocation of resources without limits in parsing components in Amazon Athena ODBC driver
CVSS Score
7.5
EPSS Score
0.1%
EPSS Percentile
24th
Allocation of resources without limits in the parsing components in Amazon Athena ODBC driver before 2.1.0.0 might allow a threat actor to cause a denial of service by delivering crafted input that triggers excessive resource consumption during the driver's parsing operations. To remediate this issue, users should upgrade to version 2.1.0.0.
| CWE | CWE-770 |
| Vendor | amazon |
| Product | amazon athena odbc driver |
| Published | Apr 3, 2026 |
| Last Updated | Apr 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
Amazon / Amazon Athena ODBC driver
All versions affected References
downloads.athena.us-east-1.amazonaws.com: https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Windows/AmazonAthenaODBC-2.1.0.0.msi downloads.athena.us-east-1.amazonaws.com: https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Linux/AmazonAthenaODBC-2.1.0.0.rpm downloads.athena.us-east-1.amazonaws.com: https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/arm/AmazonAthenaODBC-2.1.0.0_arm.pkg downloads.athena.us-east-1.amazonaws.com: https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/Intel/AmazonAthenaODBC-2.1.0.0_x86.pkg aws.amazon.com: https://aws.amazon.com/security/security-bulletins/2026-013-aws/ docs.aws.amazon.com: https://docs.aws.amazon.com/athena/latest/ug/odbc-v2-driver-release-notes.html