High severity7.8NVD Advisory· Published May 28, 2026· Updated May 30, 2026
CVE-2026-46117
CVE-2026-46117
Description
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 fail the QP creation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
78- osv-coords77 versionspkg:linux/kernelpkg:rpm/almalinux/kernelpkg:rpm/almalinux/kernel-64kpkg:rpm/almalinux/kernel-64k-corepkg:rpm/almalinux/kernel-64k-debugpkg:rpm/almalinux/kernel-64k-debug-corepkg:rpm/almalinux/kernel-64k-debug-develpkg:rpm/almalinux/kernel-64k-debug-devel-matchedpkg:rpm/almalinux/kernel-64k-debug-modulespkg:rpm/almalinux/kernel-64k-debug-modules-corepkg:rpm/almalinux/kernel-64k-debug-modules-extrapkg:rpm/almalinux/kernel-64k-develpkg:rpm/almalinux/kernel-64k-devel-matchedpkg:rpm/almalinux/kernel-64k-modulespkg:rpm/almalinux/kernel-64k-modules-corepkg:rpm/almalinux/kernel-64k-modules-extrapkg:rpm/almalinux/kernel-abi-stablelistspkg:rpm/almalinux/kernel-corepkg:rpm/almalinux/kernel-cross-headerspkg:rpm/almalinux/kernel-debugpkg:rpm/almalinux/kernel-debug-corepkg:rpm/almalinux/kernel-debug-develpkg:rpm/almalinux/kernel-debug-devel-matchedpkg:rpm/almalinux/kernel-debug-modulespkg:rpm/almalinux/kernel-debug-modules-corepkg:rpm/almalinux/kernel-debug-modules-extrapkg:rpm/almalinux/kernel-debug-uki-virtpkg:rpm/almalinux/kernel-develpkg:rpm/almalinux/kernel-devel-matchedpkg:rpm/almalinux/kernel-docpkg:rpm/almalinux/kernel-headerspkg:rpm/almalinux/kernel-modulespkg:rpm/almalinux/kernel-modules-corepkg:rpm/almalinux/kernel-modules-extrapkg:rpm/almalinux/kernel-modules-extra-matchedpkg:rpm/almalinux/kernel-rtpkg:rpm/almalinux/kernel-rt-64kpkg:rpm/almalinux/kernel-rt-64k-corepkg:rpm/almalinux/kernel-rt-64k-debugpkg:rpm/almalinux/kernel-rt-64k-debug-corepkg:rpm/almalinux/kernel-rt-64k-debug-develpkg:rpm/almalinux/kernel-rt-64k-debug-modulespkg:rpm/almalinux/kernel-rt-64k-debug-modules-corepkg:rpm/almalinux/kernel-rt-64k-debug-modules-extrapkg:rpm/almalinux/kernel-rt-64k-develpkg:rpm/almalinux/kernel-rt-64k-modulespkg:rpm/almalinux/kernel-rt-64k-modules-corepkg:rpm/almalinux/kernel-rt-64k-modules-extrapkg:rpm/almalinux/kernel-rt-corepkg:rpm/almalinux/kernel-rt-debugpkg:rpm/almalinux/kernel-rt-debug-corepkg:rpm/almalinux/kernel-rt-debug-develpkg:rpm/almalinux/kernel-rt-debug-modulespkg:rpm/almalinux/kernel-rt-debug-modules-corepkg:rpm/almalinux/kernel-rt-debug-modules-extrapkg:rpm/almalinux/kernel-rt-develpkg:rpm/almalinux/kernel-rt-modulespkg:rpm/almalinux/kernel-rt-modules-corepkg:rpm/almalinux/kernel-rt-modules-extrapkg:rpm/almalinux/kernel-toolspkg:rpm/almalinux/kernel-tools-libspkg:rpm/almalinux/kernel-tools-libs-develpkg:rpm/almalinux/kernel-uki-virtpkg:rpm/almalinux/kernel-uki-virt-addonspkg:rpm/almalinux/kernel-zfcpdumppkg:rpm/almalinux/kernel-zfcpdump-corepkg:rpm/almalinux/kernel-zfcpdump-develpkg:rpm/almalinux/kernel-zfcpdump-devel-matchedpkg:rpm/almalinux/kernel-zfcpdump-modulespkg:rpm/almalinux/kernel-zfcpdump-modules-corepkg:rpm/almalinux/kernel-zfcpdump-modules-extrapkg:rpm/almalinux/libperfpkg:rpm/almalinux/perfpkg:rpm/almalinux/python3-perfpkg:rpm/almalinux/rtlapkg:rpm/almalinux/rvpkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweed
>= 6.8.0, < 6.12.91+ 76 more
- (no CPE)range: >= 6.8.0, < 6.12.91
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 6.12.0-211.28.1.el10_2
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 5.14.0-687.17.1.el9_8
- (no CPE)range: < 7.0.11-1.1
Patches
Vulnerability mechanics
References
4News mentions
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