Resource Injection Affecting kernel-core package, versions *
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-RHEL9-KERNELCORE-7662215
- published 9 Aug 2024
- disclosed 7 Aug 2024
Introduced: 7 Aug 2024
CVE-2024-42237 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:9 kernel-core.
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.
In the Linux kernel, the following vulnerability has been resolved:
firmware: cs_dsp: Validate payload length before processing block
Move the payload length check in cs_dsp_load() and cs_dsp_coeff_load() to be done before the block is processed.
The check that the length of a block payload does not exceed the number of remaining bytes in the firwmware file buffer was being done near the end of the loop iteration. However, some code before that check used the length field without validating it.
References
- https://access.redhat.com/security/cve/CVE-2024-42237
- https://git.kernel.org/stable/c/259955eca9b7acf1299b1ac077d8cfbe12df35d8
- https://git.kernel.org/stable/c/3a9cd924aec1288d675df721f244da4dd7e16cff
- https://git.kernel.org/stable/c/6598afa9320b6ab13041616950ca5f8f938c0cf1
- https://git.kernel.org/stable/c/71d9e313d8f7e18c543a9c80506fe6b1eb1fe0c8