In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmfmac: Fix error pointer dereference
The function brcmf_chip_add_core() can return an error pointer and is not checked. Add checks for error pointer.
Detected by Smatch: drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c:1010 brcmf_chip_recognition() error: 'core' dereferencing possible ERR_PTR()
drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c:1013 brcmf_chip_recognition() error: 'core' dereferencing possible ERR_PTR()
drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c:1016 brcmf_chip_recognition() error: 'core' dereferencing possible ERR_PTR()
drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c:1019 brcmf_chip_recognition() error: 'core' dereferencing possible ERR_PTR()
drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c:1022 brcmf_chip_recognition() error: 'core' dereferencing possible ERR_PTR()
[add missing wifi: prefix]
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | Jul 5, 2026 | Jul 5, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Jun 24, 2026 |
| Ubuntu | — | Upgrade linux-image-5.15.0-1104-intel-iot-realtimeUpgrade linux-image-5.15.0-1107-nvidia-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-1112-aws-fipsUpgrade linux-image-azure-fde-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-7.0.0-1009-oemUpgrade linux-image-5.15.0-184-lowlatency-64kUpgrade linux-image-6.8.0-1061-awsUpgrade linux-image-5.15.0-1106-ibmUpgrade linux-image-7.0.0-2016-nvidia-bos-64kUpgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-awsUpgrade linux-image-7.0.0-28-generic-64kUpgrade linux-image-5.15.0-1053-nvidia-tegra-igxUpgrade linux-image-gke-hwe-26.04Upgrade linux-image-fipsUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-azure-fde-5.15Upgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-aws-5.15Upgrade linux-image-aws-64k-7.0Upgrade linux-image-raspi-realtime-7.0Upgrade linux-image-5.15.0-1117-azureUpgrade linux-image-5.15.0-1112-gcpUpgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-oem-24.04bUpgrade linux-image-7.0.0-28-realtime-64kUpgrade linux-image-aws-64k-5.15Upgrade linux-image-aws-7.0Upgrade linux-image-oracleUpgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-7.0.0-1014-azureUpgrade linux-image-7.0.0-28-genericUpgrade linux-image-realtime-64k-7.0Upgrade linux-image-5.15.0-1095-gkeopUpgrade linux-image-7.0.0-28-realtimeUpgrade linux-image-realtime-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-gke-64k-hwe-26.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-5.15.0-1104-kvmUpgrade linux-image-azure-fipsUpgrade linux-image-azure-fde-7.0Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-generic-64k-hwe-26.04Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-generic-7.0Upgrade linux-image-7.0.0-1008-oracle-64kUpgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-7.0.0-1008-gcp-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-virtualUpgrade linux-image-aws-fipsUpgrade linux-image-ibm-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-7.0.0-1008-gcpUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-7.0.0-1003-gke-64kUpgrade linux-image-raspi-7.0Upgrade linux-image-realtime-7.0Upgrade linux-image-5.15.0-1107-intel-iotgUpgrade linux-image-7.0.0-1009-awsUpgrade linux-image-5.15.0-1111-realtimeUpgrade linux-image-gcp-5.15Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-136-fipsUpgrade linux-image-gcp-7.0Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-5.15.0-186-generic-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-1112-gcp-fipsUpgrade linux-image-lowlatency-6.8Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-7.0.0-1015-raspi-realtimeUpgrade linux-image-aws-fips-6.8Upgrade linux-image-7.0.0-1009-azure-fdeUpgrade linux-image-gcp-6.8Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-realtimeUpgrade linux-image-virtual-7.0Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oracle-64k-7.0Upgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-kvmUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-generic-5.15Upgrade linux-image-raspiUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1109-oracleUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-xilinx-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-fips-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-aws-64k-6.8Upgrade linux-image-7.0.0-1008-oracleUpgrade linux-image-ibm-6.8Upgrade linux-image-nvidia-bosUpgrade linux-image-generic-64k-5.15Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-oracle-5.15Upgrade linux-image-oem-24.04dUpgrade linux-image-nvidia-bos-7.0Upgrade linux-image-7.0.0-1016-nvidia-64kUpgrade linux-image-fips-5.15Upgrade linux-image-nvidia-64k-7.0Upgrade linux-image-nvidia-6.8Upgrade linux-image-gke-64k-7.0Upgrade linux-image-gke-5.15Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gcpUpgrade linux-image-6.8.0-136-genericUpgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-xilinxUpgrade linux-image-virtual-hwe-26.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-oem-24.04cUpgrade linux-image-oem-22.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-gkeUpgrade linux-image-7.0.0-1003-gkeUpgrade linux-image-azure-6.8Upgrade linux-image-realtime-64k-hwe-26.04Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-5.15.0-186-fipsUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidiaUpgrade linux-image-lowlatency-64kUpgrade linux-image-laptop-23.10Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-generic-64k-7.0Upgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-26.04aUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-5.15.0-1117-azure-fdeUpgrade linux-image-ibmUpgrade linux-image-gkeop-5.15Upgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1063-azureUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-5.15.0-186-generic-lpaeUpgrade linux-image-5.15.0-186-genericUpgrade linux-image-realtime-hwe-26.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-nvidia-7.0Upgrade linux-image-intel-iotgUpgrade linux-image-gkeopUpgrade linux-image-gke-64k-6.8Upgrade linux-image-7.0.0-1010-ibmUpgrade linux-image-7.0.0-1015-raspiUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-gke-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-aws-fips-5.15Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-7.0.0-1016-nvidiaUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1064-nvidia-tegraUpgrade linux-image-5.15.0-1053-nvidia-tegra-igx-rtUpgrade linux-image-raspi-5.15Upgrade linux-image-oem-24.04aUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-intelUpgrade linux-image-gcp-64k-7.0Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-oem-7.0Upgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-1117-azure-fipsUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-7.0.0-2016-nvidia-bosUpgrade linux-image-7.0.0-1010-azureUpgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-fips-6.8Upgrade linux-image-gke-64kUpgrade linux-image-azure-7.0Upgrade linux-image-aws-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-5.15.0-1107-nvidiaUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-oem-22.04cUpgrade linux-image-5.15.0-184-lowlatencyUpgrade linux-image-generic-hwe-26.04Upgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-5.15.0-1112-aws-64kUpgrade linux-image-5.15.0-1112-awsUpgrade linux-image-5.15.0-1106-raspiUpgrade linux-image-7.0.0-1009-aws-64kUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-5.15.0-1075-xilinx-zynqmpUpgrade linux-image-5.15.0-1064-nvidia-tegra-rtUpgrade linux-image-realtime-5.15Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-oracle-7.0Upgrade linux-image-oracle-64kUpgrade linux-image-oem-26.04Upgrade linux-image-oem-24.04Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-lowlatencyUpgrade linux-image-kvm-5.15Upgrade linux-image-ibm-7.0Upgrade linux-image-gke-7.0Upgrade linux-image-generic-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-azureUpgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-5.15.0-1108-gkeUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-genericUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-fips | Jul 20, 2026 | Jun 24, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 6, 2026 | Jun 24, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub