CVE-2024-41056: firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files
First published: Mon Jul 29 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files Use strnlen() instead of strlen() on the algorithm and coefficient name string arrays in V1 wmfw files. In V1 wmfw files the name is a NUL-terminated string in a fixed-size array. cs_dsp should protect against overrunning the array if the NUL terminator is missing.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <6.1.100 | 6.1.100 |
| redhat/kernel | <6.6.41 | 6.6.41 |
| redhat/kernel | <6.9.10 | 6.9.10 |
| redhat/kernel | <6.10 | 6.10 |
| IBM Security Verify Governance - Identity Manager | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Software Stack | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Virtual Appliance | <=ISVG 10.0.2 | |
| IBM Security Verify Governance Identity Manager Container | <=ISVG 10.0.2 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.128-1 6.12.21-1 6.12.22-1 | |
| debian/linux-6.1 | 6.1.129-1~deb11u1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://git.kernel.org/stable/c/16d76857d6b5426f41b587d0bb925de3f25bfb21
- https://git.kernel.org/stable/c/392cff2f86a25a4286ff3151c7739143c61c1781
- https://git.kernel.org/stable/c/53a9f8cdbf35a682e9894e1a606f4640e5359185
- https://git.kernel.org/stable/c/680e126ec0400f6daecf0510c5bb97a55779ff03
- https://lore.kernel.org/linux-cve-announce/2024072930-CVE-2024-41056-c324@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2301590
- https://access.redhat.com/errata/RHSA-2024:7001
- https://access.redhat.com/errata/RHSA-2024:7000
- https://access.redhat.com/errata/RHSA-2024:8158
- https://access.redhat.com/errata/RHSA-2024:8157
- https://access.redhat.com/errata/RHSA-2024:9315
- https://access.redhat.com/errata/RHSA-2024:10771
- https://bugzilla.redhat.com/show_bug.cgi?id=2300430
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-41056
- https://nvd.nist.gov/vuln/detail/CVE-2024-41056
- https://launchpad.net/bugs/cve/CVE-2024-41056
- https://security-tracker.debian.org/tracker/CVE-2024-41056
- https://ubuntu.com/security/CVE-2024-41056
- https://git.kernel.org/linus/680e126ec0400f6daecf0510c5bb97a55779ff03
- https://www.ibm.com/support/pages/node/7230443 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2024-41056?
CVE-2024-41056 has been assessed as a moderate severity vulnerability in the Linux kernel.
How do I fix CVE-2024-41056?
To resolve CVE-2024-41056, upgrade to the kernel versions 6.1.100, 6.6.41, 6.9.10, 6.10, or appropriate updates from Debian.
Which Linux kernel versions are affected by CVE-2024-41056?
CVE-2024-41056 affects kernel versions prior to 6.1.100, 6.6.41, 6.9.10, and 6.10.
What components are impacted by CVE-2024-41056?
CVE-2024-41056 specifically impacts the firmware handling in V1 wmfw files within the Linux kernel.
Are there any workarounds for CVE-2024-41056?
Currently, the recommended approach for CVE-2024-41056 is to apply the necessary kernel updates rather than relying on workarounds.
- agent/title
- agent/type
- agent/first-publish-date
- collector/nvd-api
- source/NVD
- agent/severity
- agent/author
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2024-41056
- agent/software-canonical-lookup
- collector/nvd-cve
- collector/usn-cve
- source/Ubuntu
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/trending
- collector/security-tracker-debian
- source/Debian
- agent/last-modified-date
- agent/references
- agent/source
- agent/softwarecombine
- agent/tags
- agent/event
- collector/ibm-support
- source/IBM
- package-manager/redhat
- package-manager/debian
- vendor/ibm
- canonical/ibm security verify governance - identity manager
- version/ibm security verify governance - identity manager/isvg 10.0.2
- canonical/ibm security verify governance, identity manager software stack
- version/ibm security verify governance, identity manager software stack/isvg 10.0.2
- canonical/ibm security verify governance, identity manager virtual appliance
- version/ibm security verify governance, identity manager virtual appliance/isvg 10.0.2
- canonical/ibm security verify governance identity manager container
- version/ibm security verify governance identity manager container/isvg 10.0.2