Vulnerability Description
A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigger a denial of service.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | - |
Related Weaknesses (CWE)
References
- https://access.redhat.com/security/cve/CVE-2023-7042Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2255497Issue TrackingPatchThird Party Advisory
- https://patchwork.kernel.org/project/linux-wireless/patch/20231208043433.271449-Mailing ListPatch
- https://access.redhat.com/security/cve/CVE-2023-7042Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2255497Issue TrackingPatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://lists.fedoraproject.org/archives/list/[email protected]
- https://patchwork.kernel.org/project/linux-wireless/patch/20231208043433.271449-Mailing ListPatch
FAQ
What is CVE-2023-7042?
CVE-2023-7042 is a vulnerability with a CVSS score of 4.4 (MEDIUM). A null pointer dereference vulnerability was found in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() in drivers/net/wireless/ath/ath10k/wmi-tlv.c in the Linux kernel. This issue could be exploited to trigg...
How severe is CVE-2023-7042?
CVE-2023-7042 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-7042?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.