CVE-2023-53066 - CVE | ByteOS Network

CVE Vulnerability Details :

CVE-2023-53066

PUBLISHED

More Info Official Page

Assigner-Linux

Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published At-02 May, 2025 | 15:55

Updated At-04 May, 2025 | 07:49

▼CVE Numbering Authority (CNA)

qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info

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.

Affected Products

Vendor

Linux Kernel Organization, Inc

Product

Repo

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Program Files

drivers/net/ethernet/qlogic/qed/qed_sriov.c

Default Status

unaffected

Versions

Affected

From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 7bd0037822fd04da13721f77a42ee5a077d4c5fb (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 7742c08e012eb65405e8304d100641638c5ff882 (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270 (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 39c3b9dd481c3afce9439b29bafe00444cb4406b (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before e42d3bde4ec03c863259878dddaef5c351cca7ad (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 97ea704f39b5ded96f071e98701aa543f6f89683 (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before b224b0cab3a66e93d414825065a2e667a1d28c32 (git)
From 733def6a04bf3d2810dd675e1240f8df94d633c3 before 25143b6a01d0cc5319edd3de22ffa2578b045550 (git)

Vendor

Linux Kernel Organization, Inc

Product

Repo

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Program Files

drivers/net/ethernet/qlogic/qed/qed_sriov.c

Default Status

affected

Versions

Affected

4.7

Unaffected

From 0 before 4.7 (semver)
From 4.14.312 through 4.14.* (semver)
From 4.19.280 through 4.19.* (semver)
From 5.4.240 through 5.4.* (semver)
From 5.10.177 through 5.10.* (semver)
From 5.15.105 through 5.15.* (semver)
From 6.1.22 through 6.1.* (semver)
From 6.2.9 through 6.2.* (semver)
From 6.3 through * (original_commit_for_fix)

References

Hyperlink	Resource
https://git.kernel.org/stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb	N/A
https://git.kernel.org/stable/c/7742c08e012eb65405e8304d100641638c5ff882	N/A
https://git.kernel.org/stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270	N/A
https://git.kernel.org/stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b	N/A
https://git.kernel.org/stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad	N/A
https://git.kernel.org/stable/c/97ea704f39b5ded96f071e98701aa543f6f89683	N/A
https://git.kernel.org/stable/c/b224b0cab3a66e93d414825065a2e667a1d28c32	N/A
https://git.kernel.org/stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550	N/A

Hyperlink: https://git.kernel.org/stable/c/7bd0037822fd04da13721f77a42ee5a077d4c5fb

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/7742c08e012eb65405e8304d100641638c5ff882

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/42d72c6d1edc9dc09a5d6f6695d257fa9e9cc270

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/39c3b9dd481c3afce9439b29bafe00444cb4406b

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/e42d3bde4ec03c863259878dddaef5c351cca7ad

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/97ea704f39b5ded96f071e98701aa543f6f89683

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/b224b0cab3a66e93d414825065a2e667a1d28c32

Resource: N/A

Hyperlink: https://git.kernel.org/stable/c/25143b6a01d0cc5319edd3de22ffa2578b045550

Resource: N/A