Not yet scoredPublished Dec 8, 2025

CVE-2022-50662RDMA/hns: fix memory leak in hns_roce_alloc_mr()

Updated under an hour ago (Oct 27, 2026, 11:00 PM ET)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: fix memory leak in hns_roce_alloc_mr() When hns_roce_mr_enable() failed in hns_roce_alloc_mr(), mr_key is not released. Compiled test only.

CVSS: Not yet scored
Weakness (CWE): Not given
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Linux
NVD analysis: Deferred
Record last updated: May 11, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Linux Linux linux:linux (from the name)	from 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 before 164fa80330a81db67c26d10d071083941d29a510; from 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 before 35f9cd060e68ff910e49bf37b1b0d336a311849a; from 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 before fd32e378bc1dea0d48767adf2bbb478581bb0a95; from 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 before fc2c43bf41c89e7451fe750025ae55eb2e2a741d; from 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 before a115aa00b18f7b8982b8f458149632caf64a862a	CNA record

References

References

https://git.kernel.org/stable/c/164fa80330a81db67c26d10d071083941d29a510
https://git.kernel.org/stable/c/35f9cd060e68ff910e49bf37b1b0d336a311849a
https://git.kernel.org/stable/c/fd32e378bc1dea0d48767adf2bbb478581bb0a95
https://git.kernel.org/stable/c/fc2c43bf41c89e7451fe750025ae55eb2e2a741d
https://git.kernel.org/stable/c/a115aa00b18f7b8982b8f458149632caf64a862a

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.