Symbolic Name not Mapping to Correct Object Affecting github.com/hashicorp/nomad/client/allocwatcher package, versions <1.5.14>=1.6.0 <1.6.7>=1.7.3 <1.7.4


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (23rd percentile)

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  • Snyk IDSNYK-GOLANG-GITHUBCOMHASHICORPNOMADCLIENTALLOCWATCHER-6241723
  • published11 Feb 2024
  • disclosed8 Feb 2024
  • creditUnknown

Introduced: 8 Feb 2024

CVE-2024-1329  (opens in a new tab)
CWE-386  (opens in a new tab)

How to fix?

Upgrade github.com/hashicorp/nomad/client/allocwatcher to version 1.5.14, 1.6.7, 1.7.4 or higher.

Overview

Affected versions of this package are vulnerable to Symbolic Name not Mapping to Correct Object in the template renderer process. An attacker can write arbitrary files outside the allocdir as the Nomad client user through symlink attacks during the unarchiving of files in a migration.

Note: The fix for this vulnerability does not protect against the raw_exec task attack vector on Windows.

CVSS Scores

version 3.1