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Medium 6.7Published Sep 15, 2026
CVE-2026-58747In smmu_detach_dev of arm-smmu-v3.c, there is a possible permission bypass due to a logic error in the code.
Updated under an hour ago ()
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It affects Google Android. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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In smmu_detach_dev of arm-smmu-v3.c, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
- CVSS
- 6.7 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-693
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Google_Devices
- NVD analysis
- Analyzed
- Record last updated
- Sep 16, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Google Android google:android (from the name) | Android kernel | CNA record |
google android google:android | all versions | NVD |
References
- https://source.android.com/docs/security/bulletin/pixel/2026/2026-09-01vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.