Kernel: nvme: memory corruption via unprivileged user passthrough
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions |
|---|---|---|---|
| n/a | kernel | affected | — |
| Red Hat | Red Hat Enterprise Linux 6 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 7 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 7 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 8 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 8 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 9 | unaffected | — |
| Red Hat | Red Hat Enterprise Linux 9 | unaffected | — |
| Fedora | Fedora | affected | — |
Configuration 1 [-]
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Configuration 2 [-]
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No data.
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-58484 | A buffer overflow vulnerability was found in the NVM Express (NVMe) driver in the Linux kernel. Only privileged user could specify a small meta buffer and let the device perform larger Direct Memory Access (DMA) into the same buffer, overwriting unrelated kernel memory, causing random kernel crashes and memory corruption. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.290% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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