Cross-site Scripting (XSS) Affecting go-toolset:rhel8/delve package, versions <0:1.20.2-1.module+el8.9.0+18926+5193682d


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.11% (46th percentile)

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  • Snyk IDSNYK-RHEL8-GOTOOLSET-5887002
  • published7 Sept 2023
  • disclosed6 Sept 2023

Introduced: 6 Sep 2023

CVE-2023-39319  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade RHEL:8 go-toolset:rhel8/delve to version 0:1.20.2-1.module+el8.9.0+18926+5193682d or higher.
This issue was patched in RHBA-2023:6928.

NVD Description

Note: Versions mentioned in the description apply only to the upstream go-toolset:rhel8/delve package and not the go-toolset:rhel8/delve package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

The html/template package does not apply the proper rules for handling occurrences of "<script", "<!--", and "</script" within JS literals in <script> contexts. This may cause the template parser to improperly consider script contexts to be terminated early, causing actions to be improperly escaped. This could be leveraged to perform an XSS attack.

CVSS Scores

version 3.1