Advisories · Technology

AWS firecracker.

Every CVE that names AWS firecracker among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-122192 CVE record

CVSS 7.1 High

Guest access to Firecracker process memory after a failed memory discard
- AWS firecracker
- Memory corruption
- CWE-390
Not analysed yet 4 Nov 2026
CVE-2026-5747 CVE record

CVSS 8.7 High

Out-of-bounds Write in Firecracker virtio-pci Transport
- AWS Firecracker
- Denial of service
- Memory corruption
Not analysed yet 7 Apr 2026
CVE-2026-1386 CVE record

CVSS 6.0 Medium

Arbitrary Host File Overwrite via Symlink in Firecracker Jailer
- AWS Firecracker
- CWE-61
Not analysed yet 23 Jan 2026