What’s Vulnerable › Vulnerabilities

CVE-2026-74298: RDMA/core: Fix FRMR set pinned push error path

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-15 · updated 2026-08-17

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix FRMR set pinned push error path Add destruction of FRMR handles in case the push to the pool fails. This prevents resources leak in case pool page allocation fails.

Affected products

• Linux kernel: 7.1 — fixed in 7.2

How to fix

Upgrade to a fixed version: Linux kernel 7.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/41a707d0275cdec9ac125e826dd6836fa9623cbc
• https://git.kernel.org/stable/c/a487c14dda02a649d84c8303772430d32bd76eb9

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