In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion
wpa_supplicant 2.11 sends since 1efdba5fdc2c ("Handle PMKSA flush in the driver for SAE/OWE offload cases") SSID based PMKSA del commands. brcmfmac is not prepared and tries to dereference the NULL bssid and pmkid pointers in cfg80211_pmksa. PMKID_V3 operations support SSID based updates so copy the SSID.
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 | Jul 27, 2026 | Jul 27, 2026 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 11, 2024 |
| Suse | — | Upgrade cluster-md-kmp-azureUpgrade dtb-broadcomUpgrade gfs2-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade kernel-64kb-livepatch-develUpgrade kernel-source-rtUpgrade kernel-64kb-optionalUpgrade kselftests-kmp-azureUpgrade dtb-freescaleUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt-vdsoUpgrade kernel-debug-vdsoUpgrade kernel-64kbUpgrade kernel-default-develUpgrade dtb-socionextUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-docs-htmlUpgrade kernel-rt_debug-livepatch-develUpgrade reiserfs-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade dtb-amlogicUpgrade kernel-default-livepatch-develUpgrade kernel-zfcpdumpUpgrade kernel-azureUpgrade dtb-hisiliconUpgrade dlm-kmp-defaultUpgrade dtb-alteraUpgrade dtb-amdUpgrade dtb-renesasUpgrade kernel-azure-optionalUpgrade kernel-rt-optionalUpgrade gfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-rt_debug-develUpgrade kernel-default-livepatchUpgrade kernel-syms-rtUpgrade ocfs2-kmp-64kbUpgrade kernel-source-vanillaUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade kernel-azure-vdsoUpgrade dtb-amazonUpgrade kernel-azure-extraUpgrade dtb-marvellUpgrade dtb-lgUpgrade kernel-rt-livepatch-develUpgrade kselftests-kmp-64kbUpgrade kernel-rt_debugUpgrade kernel-source-azureUpgrade kernel-default-baseUpgrade kernel-symsUpgrade kselftests-kmp-rtUpgrade dtb-appleUpgrade gfs2-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-debugUpgrade kernel-debug-livepatch-develUpgrade kernel-rt_debug-vdsoUpgrade kernel-macrosUpgrade dtb-rockchipUpgrade kselftests-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-kvmsmallUpgrade kernel-sourceUpgrade kernel-rt-develUpgrade cluster-md-kmp-rtUpgrade dtb-caviumUpgrade kernel-rtUpgrade dtb-exynosUpgrade kernel-rt-extraUpgrade gfs2-kmp-defaultUpgrade kernel-default-base-rebuildUpgrade kernel-syms-azureUpgrade kernel-defaultUpgrade dtb-apmUpgrade cluster-md-kmp-64kbUpgrade kernel-obs-buildUpgrade kernel-azure-develUpgrade kernel-default-vdsoUpgrade dtb-mediatekUpgrade dtb-armUpgrade cluster-md-kmp-defaultUpgrade kernel-develUpgrade kernel-default-optionalUpgrade kernel-default-extraUpgrade dtb-xilinxUpgrade kernel-devel-azureUpgrade dtb-sprdUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-azureUpgrade kernel-devel-rtUpgrade kernel-64kb-extraUpgrade ocfs2-kmp-defaultUpgrade kernel-docsUpgrade kernel-64kb-develUpgrade dtb-nvidiaUpgrade dtb-allwinnerUpgrade dtb-qcomUpgrade dlm-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-azure-livepatch-devel | Dec 5, 2025 | Oct 8, 2024 |
| Ubuntu | — | Upgrade linux-image-gcpUpgrade linux-image-lowlatency-64kUpgrade linux-image-azureUpgrade linux-image-nvidia-6.8Upgrade linux-image-oem-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-gkeopUpgrade linux-image-genericUpgrade linux-image-oem-22.04aUpgrade linux-image-raspiUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oem-22.04Upgrade linux-image-nvidiaUpgrade linux-image-nvidia-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-oracle-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-50-genericUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-kvmUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-gkeUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-awsUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1020-awsUpgrade linux-image-virtualUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1018-oemUpgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1017-oracle | Dec 13, 2024 | Sep 11, 2024 |
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