CVE-2022-50662
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 < 164fa80330a81db67c26d10d071083941d29a510 | affected |
| Linux | Linux | 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 < 35f9cd060e68ff910e49bf37b1b0d336a311849a | affected |
| Linux | Linux | 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 < fd32e378bc1dea0d48767adf2bbb478581bb0a95 | affected |
| Linux | Linux | 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 < fc2c43bf41c89e7451fe750025ae55eb2e2a741d | affected |
| Linux | Linux | 9b2cf76c9f052987ae5c4ad450ebebdc7c5d7b87 < a115aa00b18f7b8982b8f458149632caf64a862a | affected |
| Linux | Linux | 5.8 | affected |
| Linux | Linux | 0 < 5.8 | unaffected |
| Linux | Linux | 5.10.163 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.86 <= 5.15.* | unaffected |
| Linux | Linux | 6.0.16 <= 6.0.* | unaffected |
| Linux | Linux | 6.1.2 <= 6.1.* | unaffected |
| Linux | Linux | 6.2 <= * | unaffected |
Weaknesses
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
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