Description
Firecracker vsock implementation buffer overflow in versions 0.18.0 and 0.19.0. This can result in potentially exploitable crashes.
References (6)
Core 6
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/firecracker-microvm/firecracker/releases
Mailing List, Third Party Advisory x_refsource_misc
http://www.openwall.com/lists/oss-security/2019/12/10/1
Third Party Advisory x_refsource_misc
https://github.com/firecracker-microvm/firecracker/issues/1462
Release Notes, Third Party Advisory x_refsource_confirm
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.19.1
Release Notes, Third Party Advisory x_refsource_confirm
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.18.1
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2022/09/11/2
Scores
CVSS v3
9.8
EPSS
0.0209
EPSS Percentile
84.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-120
Status
published
Products (2)
amazon/firecracker
0.18.0
amazon/firecracker
0.19.0
Published
Dec 11, 2019
Tracked Since
Feb 18, 2026