High 7.5Published Apr 3, 2026

CVE-2026-35562Allocation of resources without limits in parsing components in Amazon Athena ODBC driver

Updated under an hour ago (Oct 26, 2026, 9:00 PM ET)

This data is behind schedule: last updated Oct 26, 2026, 9:00 PM ET. We are working on it.Behind: CVE records (cvelistV5).

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It affects Amazon Athena ODBC driver and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Amazon Athena ODBC driver

Exploited in the last 30 days

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.

CVSS: 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-770
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: AMZN
NVD analysis: Modified
Record last updated: Oct 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Amazon Amazon Athena ODBC driver amazon:athena_odbc_driver (from the name)	before 2.1.0.0	CNA record
amazon athena_odbc amazon:athena_odbc	before 2.1.0.0	NVD

References

References

https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Windows/AmazonAthenaODBC-2.1.0.0.msi	patch
https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Linux/AmazonAthenaODBC-2.1.0.0.rpm	patch
https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/arm/AmazonAthenaODBC-2.1.0.0_arm.pkg	patch
https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/Intel/AmazonAthenaODBC-2.1.0.0_x86.pkg	patch
https://aws.amazon.com/security/security-bulletins/2026-013-aws/	vendor-advisory
https://docs.aws.amazon.com/athena/latest/ug/odbc-v2-driver-release-notes.html	release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.