Cross-site Scripting (XSS) Affecting kernel-core package, versions <0:5.14.0-284.36.1.el9_2
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Test your applications- Snyk ID SNYK-RHEL9-KERNELCORE-7223698
- published 9 Jun 2024
- disclosed 6 Sep 2023
Introduced: 6 Sep 2023
CVE-2023-39318 Open this link in a new tabHow to fix?
Upgrade RHEL:9 kernel-core to version 0:5.14.0-284.36.1.el9_2 or higher.
This issue was patched in RHSA-2023:5009.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-core package and not the kernel-core package as distributed by RHEL.
See How to fix? for RHEL:9 relevant fixed versions and status.
The html/template package does not properly handle HTML-like "" comment tokens, nor hashbang "#!" comment tokens, in <script> contexts. This may cause the template parser to improperly interpret the contents of <script> contexts, causing actions to be improperly escaped. This may be leveraged to perform an XSS attack.
References
- https://access.redhat.com/security/cve/CVE-2023-39318
- https://go.dev/cl/526156
- https://go.dev/issue/62196
- https://groups.google.com/g/golang-dev/c/2C5vbR-UNkI/m/L1hdrPhfBAAJ
- https://pkg.go.dev/vuln/GO-2023-2041
- https://security.netapp.com/advisory/ntap-20231020-0009/
- https://security.gentoo.org/glsa/202311-09