In the Linux kernel, the following vulnerability has been resolved:
net: ngbe: fix memory leak in ngbe_probe() error path
When ngbe_sw_init() is called, memory is allocated for wx->rss_key in wx_init_rss_key(). However, in ngbe_probe() function, the subsequent error paths after ngbe_sw_init() don't free the rss_key. Fix that by freeing it in error path along with wx->mac_table.
Also change the label to which execution jumps when ngbe_sw_init() fails, because otherwise, it could lead to a double free for rss_key, when the mac_table allocation fails in wx_sw_init().
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 23, 2026 | Jul 23, 2026 |
| Suse | — | Upgrade dtb-appleUpgrade dtb-alteraUpgrade kernel-devel-azureUpgrade kernel-64kb-optionalUpgrade kernel-source-azureUpgrade dtb-exynosUpgrade kernel-rt_debug-develUpgrade gfs2-kmp-64kbUpgrade kernel-default-livepatchUpgrade kernel-azure-optionalUpgrade kernel-kvmsmall-develUpgrade kernel-source-rtUpgrade kernel-debug-develUpgrade dtb-amdUpgrade dtb-freescaleUpgrade kernel-syms-azureUpgrade gfs2-kmp-azureUpgrade kernel-azure-vdsoUpgrade kernel-source-vanillaUpgrade dtb-hisiliconUpgrade kernel-64kbUpgrade dtb-marvellUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade dtb-amazonUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-rtUpgrade kernel-debug-vdsoUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-vdsoUpgrade kernel-symsUpgrade kernel-rt-optionalUpgrade gfs2-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade dtb-broadcomUpgrade dtb-caviumUpgrade kernel-kvmsmallUpgrade dtb-allwinnerUpgrade kernel-default-vdsoUpgrade kernel-rt_debugUpgrade kselftests-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-zfcpdumpUpgrade dlm-kmp-64kbUpgrade dtb-renesasUpgrade kernel-sourceUpgrade kernel-azureUpgrade dtb-lgUpgrade dtb-socionextUpgrade kernel-docs-htmlUpgrade kernel-azure-extraUpgrade kernel-debugUpgrade kernel-default-develUpgrade dtb-xilinxUpgrade dtb-amlogicUpgrade dlm-kmp-defaultUpgrade dtb-sprdUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade cluster-md-kmp-rtUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade kernel-rt-extraUpgrade kernel-develUpgrade dlm-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-develUpgrade kernel-rtUpgrade kernel-default-baseUpgrade dtb-nvidiaUpgrade dtb-apmUpgrade kernel-syms-rtUpgrade kernel-64kb-extraUpgrade dlm-kmp-azureUpgrade kernel-default-extraUpgrade kernel-default-base-rebuildUpgrade dtb-qcomUpgrade reiserfs-kmp-azureUpgrade kernel-default-optionalUpgrade dtb-mediatekUpgrade cluster-md-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade kernel-devel-rtUpgrade reiserfs-kmp-rtUpgrade kernel-obs-qaUpgrade kernel-macrosUpgrade kernel-azure-develUpgrade dtb-rockchipUpgrade kernel-defaultUpgrade kernel-obs-buildUpgrade kernel-docsUpgrade kernel-default-livepatch-develUpgrade kernel-64kb-devel | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-aws-fips-6.8Upgrade linux-image-fips-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-oracleUpgrade linux-image-xilinxUpgrade linux-image-awsUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-azureUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-virtual-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-kvmUpgrade linux-image-gke-64k-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-fdeUpgrade linux-image-gcp-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.14.0-1007-oracleUpgrade linux-image-raspiUpgrade linux-image-6.14.0-22-genericUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-realtimeUpgrade linux-image-ibm-6.8Upgrade linux-image-gcpUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.14.0-1007-raspiUpgrade linux-image-xilinx-6.8Upgrade linux-image-6.14.0-1007-azureUpgrade linux-image-6.14.0-1004-realtimeUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.14.0-1007-awsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-6.14.0-1007-aws-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-6.14.0-22-generic-64kUpgrade linux-image-virtualUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-64kUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.14.0-1008-gcpUpgrade linux-image-intel-iotgUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-oem-22.04Upgrade linux-image-6.14.0-1007-oracle-64kUpgrade linux-image-6.14.0-1007-azure-fdeUpgrade linux-image-gkeUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-gkeopUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-ibmUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-gke-64kUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-ibm-classicUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-genericUpgrade linux-image-oem-22.04aUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-azure-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.14.0-1008-gcp-64k | Jun 26, 2025 | May 9, 2025 |
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