Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-18960

Firecracker vsock implementation buffer overflow in versions 0.18.0 and 0.19.0. This can result in potentially exploitable crashes.

Published

2019-12-11T13:15:11.827

Last Modified

2024-11-21T04:33:55.023

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	amazon	firecracker	0.18.0	Yes
Application	amazon	firecracker	0.19.0	Yes

References

http://www.openwall.com/lists/oss-security/2019/12/10/1 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2022/09/11/2 Mailing List, Third Party Advisory ([email protected])
https://github.com/firecracker-microvm/firecracker/issues/1462 Third Party Advisory ([email protected])
https://github.com/firecracker-microvm/firecracker/releases Release Notes, Third Party Advisory ([email protected])
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.18.1 Release Notes, Third Party Advisory ([email protected])
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.19.1 Release Notes, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2019/12/10/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2022/09/11/2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/firecracker-microvm/firecracker/issues/1462 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/firecracker-microvm/firecracker/releases Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.18.1 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/firecracker-microvm/firecracker/releases/tag/v0.19.1 Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)