5.5
CVE-2023-53482
- EPSS 0.15%
- Veröffentlicht 01.10.2025 12:15:50
- Zuletzt bearbeitet 20.01.2026 16:36:27
- CVE-Watchlists
- Unerledigt
iommu: Fix error unwind in iommu_group_alloc()
In the Linux kernel, the following vulnerability has been resolved: iommu: Fix error unwind in iommu_group_alloc() If either iommu_group_grate_file() fails then the iommu_group is leaked. Destroy it on these error paths. Found by kselftest/iommu/iommufd_fail_nth
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.11 < 5.15.99
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.16
Linux ≫ Linux Kernel Version >= 6.2 < 6.2.3
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.15% | 0.041 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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https://git.kernel.org/stable/c/4c23124b45ee0aa895ed8d5d08871ae6b15ee336
https://git.kernel.org/stable/c/4daa861174d56023c2068ddb03de0752f07fa199
https://git.kernel.org/stable/c/8602fa38a63fc689eca29c8c586fac2d8a1f8739
https://git.kernel.org/stable/c/f119ef452e2d82d912797273cb790a86f1125b3e