7.8
CVE-2026-23422
- EPSS 0.12%
- Veröffentlicht 03.04.2026 13:24:31
- Zuletzt bearbeitet 24.07.2026 21:10:00
- Erkennungen
dpaa2-switch: Fix interrupt storm after receiving bad if_id in IRQ handler
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.Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.15.200 < 5.15.203
Linux ≫ Linux Kernel Version >= 6.1.163 < 6.1.167
Linux ≫ Linux Kernel Version >= 6.6.124 < 6.6.130
Linux ≫ Linux Kernel Version >= 6.12.70 < 6.12.77
Linux ≫ Linux Kernel Version >= 6.18.10 < 6.18.17
Linux ≫ Linux Kernel Version >= 6.19.1 < 6.19.7
Linux ≫ Linux Kernel Version 6.19 Update -
Linux ≫ Linux Kernel Version 7.0 Update rc1
Linux ≫ Linux Kernel Version 7.0 Update rc2
Linux ≫ Linux Kernel Version 7.0 Update rc3
Linux ≫ Linux Kernel Version 7.0 Update rc4
Linux ≫ Linux Kernel Version 7.0 Update rc5
Linux ≫ Linux Kernel Version 7.0 Update rc6
Linux ≫ Linux Kernel Version 7.0 Update rc7
VulnDex Vulnerability Enrichment
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Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.12% | 0.025 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
https://git.kernel.org/stable/c/b5bababe7703a7322bc59b803ab1587887a2a5e4
https://git.kernel.org/stable/c/c7becfe3e604d138bd53b8ac3111b2b3e8ec6b0e
https://git.kernel.org/stable/c/fa4412cdc5178a48799bafcb8af28fd2fbf3d703
https://git.kernel.org/stable/c/00f42ace446f1e4bf84988f2281131f52cd32796
https://git.kernel.org/stable/c/28fd8ac1d49389cb230d712116f54e27ebec11b8
https://git.kernel.org/stable/c/74badb9c20b1a9c02a95c735c6d3cd6121679c93
https://git.kernel.org/stable/c/7def51cb9fb8b8d5342443372b8cf28d8fbd7f3d
https://cert-portal.siemens.com/productcert/html/ssa-082556.html
https://cert-portal.siemens.com/productcert/html/ssa-019113.html