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Status published
Unknown
CVE-2023-53066
qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb
- https://git.kernel.org/stable/c/7742c08e012eb65405e8304d100641638c5ff882
- https://git.kernel.org/stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270
- https://git.kernel.org/stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b
- https://git.kernel.org/stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad
- https://git.kernel.org/stable/c/97ea704f39b5ded96f071e98701aa543f6f89683
- https://git.kernel.org/stable/c/b224b0cab3a66e93d414825065a2e667a1d28c32
- https://git.kernel.org/stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
733def6a04bf3d2810dd675e1240f8df94d633c3, 4.7, 0, 4.14.312, 4.19.280, 5.4.240, 5.10.177, 5.15.105, 6.1.22, 6.2.9, 6.3
Timeline
Official Publish:
May 2nd, 2025
Last Modified:
May 11th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.