CVE-2026-72039: bnx2x: fix potential memory leak in bnx2x_alloc_mem_bp()
In the Linux kernel, the following vulnerability has been resolved:
bnx2x: fix potential memory leak in bnx2xallocmembp()
If the allocation of fp[i].tpainfo fails, the error path will not free the struct bnx2xfastpath allocated earlier, as it is not linked to the bp structure yet. Fix that by linking it immediately after allocation.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-72039?
CVE-2026-72039 has a risk rating of 12, indicating a high severity vulnerability.
What type of vulnerability is CVE-2026-72039?
CVE-2026-72039 is a memory leak vulnerability in the Linux kernel.
How do I fix CVE-2026-72039?
To fix CVE-2026-72039, ensure that you apply the latest updates or patches provided for the Linux kernel.
Which Linux kernel versions are affected by CVE-2026-72039?
CVE-2026-72039 affects various versions of the Linux kernel that include the bnx2x driver.
Is there any workaround for CVE-2026-72039?
Currently, there is no specific workaround for CVE-2026-72039 other than applying the necessary patches.