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PUBLISHED

CVE-2021-47104

IB/qib: Fix memory leak in qib_user_sdma_queue_pkts()

Reserved:2024-03-04
Published:2024-03-04
Updated:2024-04-04

Description

In the Linux kernel, the following vulnerability has been resolved: IB/qib: Fix memory leak in qib_user_sdma_queue_pkts() The wrong goto label was used for the error case and missed cleanup of the pkt allocation. Addresses-Coverity-ID: 1493352 ("Resource leak")

Product status

Default status
unaffected

bda41654b6e0 before 1ced0a3015a9
affected

3f57c3f67fd9 before 76b648063eb3
affected

60833707b968 before d53456492b5d
affected

73d2892148aa before 0aaec9c5f607
affected

0f8cdfff0682 before 79dcbd817615
affected

c3e17e58f571 before 7cf6466e00a7
affected

d39bf40e55e6 before aefcc25f3a0c
affected

d39bf40e55e6 before bee90911e013
affected

Default status
affected

5.15
affected

Any version before 5.15
unaffected

4.4.297
unaffected

4.9.295
unaffected

4.14.260
unaffected

4.19.223
unaffected

5.4.169
unaffected

5.10.89
unaffected

5.15.12
unaffected

5.16
unaffected

References

https://git.kernel.org/stable/c/1ced0a3015a95c6a6db45e37250912c4c86697ab

https://git.kernel.org/stable/c/76b648063eb36c72dfc0a6896de8a0a7d2c7841c

https://git.kernel.org/stable/c/d53456492b5d02033c73dfa0f3b94c86337791ba

https://git.kernel.org/stable/c/0aaec9c5f60754b56f84460ea439b8c5e91f4caa

https://git.kernel.org/stable/c/79dcbd8176152b860028b62f81a635d987365752

https://git.kernel.org/stable/c/7cf6466e00a77b0a914b7b2c28a1fc7947d55e59

https://git.kernel.org/stable/c/aefcc25f3a0cd28a87d11d41d30419a12cd26a34

https://git.kernel.org/stable/c/bee90911e0138c76ee67458ac0d58b38a3190f65

cve.org CVE-2021-47104

nvd.nist.gov CVE-2021-47104

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