CVE-2026-23422 (GCVE-0-2026-23422)
Vulnerability from cvelistv5
Published
2026-04-03 13:24
Modified
2026-07-14 12:46
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ handler Commit 31a7a0bbeb00 ("dpaa2-switch: add bounds check for if_id in IRQ handler") introduces a range check for if_id to avoid an out-of-bounds access. If an out-of-bounds if_id is detected, the interrupt status is not cleared. This may result in an interrupt storm. Clear the interrupt status after detecting an out-of-bounds if_id to avoid the problem. Found by an experimental AI code review agent at Google.
References
Impacted products
Vendor Product Version
Linux Linux Version: 77611cab5bdfff7a070ae574bbfba20a1de99d1b
Version: 34b56c16efd61325d80bf1d780d0e176be662f59
Version: f89e33c9c37f0001b730e23b3b05ab7b1ecface2
Version: 2447edc367800ba914acf7ddd5d250416b45fb31
Version: 1b381a638e1851d8cfdfe08ed9cdbec5295b18c9
Version: 31a7a0bbeb006bac2d9c81a2874825025214b6d8
Version: 31a7a0bbeb006bac2d9c81a2874825025214b6d8
Version: 5.15.200   ≤
Version: 6.1.163   ≤
Version: 6.6.124   ≤
Version: 6.12.70   ≤
Version: 6.18.10   ≤
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