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CVE-2023-54043
- EPSS 0.03%
- Veröffentlicht 24.12.2025 12:22:55
- Zuletzt bearbeitet 29.12.2025 15:58:34
- Quelle 416baaa9-dc9f-4396-8d5f-8c081f
- CVE-Watchlists
- Unerledigt
In the Linux kernel, the following vulnerability has been resolved: iommufd: Do not add the same hwpt to the ioas->hwpt_list twice The hwpt is added to the hwpt_list only during its creation, it is never added again. This hunk is some missed leftover from rework. Adding it twice will corrupt the linked list in some cases. It effects HWPT specific attachment, which is something the test suite cannot cover until we can create a legitimate struct device with a non-system iommu "driver" (ie we need the bus removed from the iommu code)
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt
Linux
Default Statusunaffected
Version <
c44adefdcf472f946f0632f4e0ddcbf3e00b8516
Version
e8d57210035b6377d424ba964961892d01127cf6
Status
affected
Version <
b4ff830eca097df51af10a9be29e8cc817327919
Version
e8d57210035b6377d424ba964961892d01127cf6
Status
affected
HerstellerLinux
≫
Produkt
Linux
Default Statusaffected
Version
6.2
Status
affected
Version <
6.2
Version
0
Status
unaffected
Version <=
6.2.*
Version
6.2.3
Status
unaffected
Version <=
*
Version
6.3
Status
unaffected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.03% | 0.068 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|