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ghsa-xw3g-x45j-xxhh
Vulnerability from github
Published
2024-02-07 21:30
Modified
2024-07-08 18:31
Severity
Details
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
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cve-2023-6536
Vulnerability from cvelistv5
Published
2024-02-07 21:05
Modified
2024-09-13 23:30
Severity
Summary
Kernel: null pointer dereference in __nvmet_req_complete
References
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2024:0723 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0724 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0725 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0881 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0897 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:1248 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:2094 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:3810 | vendor-advisory, x_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-6536 | vdb-entry, x_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2254052 | issue-tracking, x_refsource_REDHAT |
Impacted products
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"credits": [
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"value": "To mitigate this issue, prevent module nvmet-tcp from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically."
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