Disclosure summary
CVE-2026-12043 - Heap double-free in AWS Common Runtime aws-c-http
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
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Open original source · Updated Sep 22, 2026
CVE-2026-12043 - Heap double-free in AWS Common Runtime aws-c-http
CVE mention in publisher metadata; check the original affected versions.
Original records & references
- NIST NVD record
- CVE Program record
- aws.amazon.com — Publisher advisory
PUBLISHED 2026-09-22T15:49:09-04:00
MODIFIED 2026-09-22T15:49:09-04:00
INGESTED 2026-10-08T12:10:48-04:00