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THREAT OPS › Threat News › [NVD] CVE-2026-46117 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() Sashiko points out that the user can specify WQs sharing the same CQ as a part of the uAPI and this will trigger the WARN_ON() then go on

[NVD] CVE-2026-46117 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss() Sashiko points out that the user can specify WQs sharing the same CQ as a part of the uAPI and this will trigger the WARN_ON() then go on

lownvdPublished 2026-05-28

CVE-2026-46117 CVSS: 7.8 HIGH Published: 2026-05-28T10:16:27.203

In the Linux kernel, the following vulnerability has been resolved:

RDMA/mana: Remove user triggerable WARN_ON() in mana_ib_create_qp_rss()

Sashiko points out that the user can specify WQs sharing the same CQ as a part of the uAPI and this will trigger the WARN_ON() then go on to corrupt the kernel.

Just reject it outright and fa

Indicators of compromise

CVE-2026-46117cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-46117