CVEvulnerability
CVE-2019-18960
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2019-12-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-120
Description
Firecracker vsock implementation buffer overflow in versions 0.18.0 and 0.19.0. This can result in potentially exploitable crashes.
Affected configurations
• amazon firecracker 0.18.0
• amazon firecracker 0.19.0
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- http://www.openwall.com/lists/oss-security/2019/12/10/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/09/11/2 Mailing List, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/issues/1462 Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases Release Notes, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases/tag/v0.18.1 Release Notes, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases/tag/v0.19.1 Release Notes, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2019/12/10/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/09/11/2 Mailing List, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/issues/1462 Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases Release Notes, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases/tag/v0.18.1 Release Notes, Third Party Advisory
- https://github.com/firecracker-microvm/firecracker/releases/tag/v0.19.1 Release Notes, Third Party Advisory