In the Linux kernel, the following vulnerability has been resolved:
net: txgbe: fix memory leak in txgbe_probe() error path
When txgbe_sw_init() is called, memory is allocated for wx->rss_key in wx_init_rss_key(). However, in txgbe_probe() function, the subsequent error paths after txgbe_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 txgbe_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 kernel-docsUpgrade kernel-kvmsmall-vdsoUpgrade kernel-defaultUpgrade kernel-source-vanillaUpgrade kernel-azureUpgrade kernel-64kb-extraUpgrade kernel-azure-develUpgrade kernel-default-extraUpgrade kernel-devel-azureUpgrade kernel-source-azureUpgrade kernel-default-vdsoUpgrade kernel-kvmsmall-develUpgrade kernel-docs-htmlUpgrade kernel-default-livepatchUpgrade kernel-zfcpdumpUpgrade kernel-default-develUpgrade kernel-azure-vdsoUpgrade kernel-symsUpgrade kernel-kvmsmallUpgrade kernel-azure-extraUpgrade kernel-develUpgrade kernel-macrosUpgrade kernel-64kbUpgrade kernel-sourceUpgrade kernel-obs-qaUpgrade kernel-64kb-devel | Dec 5, 2025 | Dec 5, 2025 |
| Ubuntu | — | Upgrade linux-image-6.14.0-1007-awsUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-generic-64k-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-generic-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-gkeop-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-aws-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-kvmUpgrade linux-image-6.14.0-1008-gcpUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.14.0-1007-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-xilinxUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-awsUpgrade linux-image-fips-6.8Upgrade linux-image-6.14.0-22-genericUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-aws-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-oracle-64kUpgrade linux-image-ibmUpgrade linux-image-raspi-realtimeUpgrade linux-image-oracleUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-azure-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-6.14.0-22-generic-64kUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-genericUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.14.0-1007-aws-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-gkeopUpgrade linux-image-6.14.0-1004-realtimeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04Upgrade linux-image-6.14.0-1007-azure-fdeUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-xilinx-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-gke-64k-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-fipsUpgrade linux-image-lowlatency-6.8Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidiaUpgrade linux-image-gke-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-azureUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.14.0-1008-gcp-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-raspiUpgrade linux-image-gkeUpgrade linux-image-generic-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.14.0-1007-oracle-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.14.0-1007-azureUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.14.0-1007-oracleUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.8.0-1046-aws-64k | Jun 26, 2025 | May 9, 2025 |
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