Vulnerability Monitor

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CVE-2021-3283

HashiCorp Nomad and Nomad Enterprise up to 0.12.9 exec and java task drivers can access processes associated with other tasks on the same node. Fixed in 0.12.10, and 1.0.3.

Published

2021-02-01T16:15:13.357

Last Modified

2024-11-21T06:21:13.040

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	hashicorp	nomad	< 0.12.10	Yes
Application	hashicorp	nomad	< 0.12.10	Yes
Application	hashicorp	nomad	< 1.0.3	Yes
Application	hashicorp	nomad	< 1.0.3	Yes

References

https://discuss.hashicorp.com/t/hcsec-2021-01-nomad-s-exec-and-java-task-drivers-did-not-isolate-processes/20332 Vendor Advisory ([email protected])
https://discuss.hashicorp.com/t/hcsec-2021-01-nomad-s-exec-and-java-task-drivers-did-not-isolate-processes/20332 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)