In the Linux kernel, the following vulnerability has been resolved:
RDMA/cxgb4: Fix potential null-ptr-deref in pass_establish()
If get_ep_from_tid() fails to lookup non-NULL value for ep, ep is dereferenced later regardless of whether it is empty. This patch adds a simple sanity check to fix the issue.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Sep 19, 2025 | Sep 19, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernelUpgrade python3-perfUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-tools | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernelUpgrade python3-perf | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel | Feb 3, 2026 | Feb 2, 2026 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Nov 14, 2025 | Sep 17, 2025 |
| Ubuntu | — | Upgrade linux-gcpUpgrade linux-gkeopUpgrade linux-intel-iotgUpgrade linux-awsUpgrade linux-ibmUpgrade linux-intel-iot-realtimeUpgrade linux-nvidia-tegraUpgrade linux-bluefieldUpgrade linux-azure-5.15Upgrade linux-nvidia-tegra-5.15Upgrade linux-nvidiaUpgrade linux-riscv-5.15Upgrade linux-oracleUpgrade linux-aws-5.15Upgrade linux-azure-fdeUpgrade linuxUpgrade linux-lowlatency-hwe-5.15Upgrade linux-azureUpgrade linux-lowlatencyUpgrade linux-realtimeUpgrade linux-gcp-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-oracle-5.15Upgrade linux-kvmUpgrade linux-gkeUpgrade linux-raspiUpgrade linux-hwe-5.15 | Sep 26, 2025 | Sep 17, 2025 |
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