CVE-2024-41038: firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers
firmware: csdsp: Prevent buffer overrun when processing V2 alg headers
Other sources
Linux Kernel is vulnerable to a denial of service, caused by a buffer overrun when processing V2 alg headers. By sending a specially crafted request, a local authenticated attacker could exploit this vulnerability to cause a denial of service condition.
— IBM
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
redhat/kernelto a version that resolves this vulnerability.Fixed in 6.1.100 - Upgrade
Upgrade
redhat/kernelto a version that resolves this vulnerability.Fixed in 6.6.41 - Upgrade
Upgrade
redhat/kernelto a version that resolves this vulnerability.Fixed in 6.9.10 - Upgrade
Upgrade
redhat/kernelto a version that resolves this vulnerability.Fixed in 6.10 - Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.1.106-1 - Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.9.10-1 - Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 6.1.176-1Fixed in 6.1.190-1Fixed in 6.12.107-1Fixed in 6.12.115-2Fixed in 7.2.12-1Fixed in 7.2.15-1
Event History
Frequently Asked Questions
What is the severity of CVE-2024-41038?
CVE-2024-41038 is classified as a moderate severity vulnerability due to the potential for buffer overruns.
How do I fix CVE-2024-41038?
You can fix CVE-2024-41038 by updating the Linux kernel to the remedied versions as specified in your software distribution, such as 6.1.100 or 6.6.41.
What systems are affected by CVE-2024-41038?
CVE-2024-41038 affects various versions of the Linux kernel across different distributions, including Red Hat and Debian.
What type of vulnerability is CVE-2024-41038?
CVE-2024-41038 is a buffer overrun vulnerability that occurs when processing V2 algorithm headers in the Linux kernel.
Is there a known exploit for CVE-2024-41038?
As of now, there are no publicly known exploits for CVE-2024-41038, but applying the recommended patches is essential to mitigate any potential risks.