Vulnerabilities > CVE-2021-47104 - Memory Leak vulnerability in Linux Kernel
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
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")
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://git.kernel.org/stable/c/0aaec9c5f60754b56f84460ea439b8c5e91f4caa
- https://git.kernel.org/stable/c/0aaec9c5f60754b56f84460ea439b8c5e91f4caa
- https://git.kernel.org/stable/c/1ced0a3015a95c6a6db45e37250912c4c86697ab
- https://git.kernel.org/stable/c/1ced0a3015a95c6a6db45e37250912c4c86697ab
- https://git.kernel.org/stable/c/76b648063eb36c72dfc0a6896de8a0a7d2c7841c
- https://git.kernel.org/stable/c/76b648063eb36c72dfc0a6896de8a0a7d2c7841c
- https://git.kernel.org/stable/c/79dcbd8176152b860028b62f81a635d987365752
- https://git.kernel.org/stable/c/79dcbd8176152b860028b62f81a635d987365752
- https://git.kernel.org/stable/c/7cf6466e00a77b0a914b7b2c28a1fc7947d55e59
- https://git.kernel.org/stable/c/7cf6466e00a77b0a914b7b2c28a1fc7947d55e59
- https://git.kernel.org/stable/c/aefcc25f3a0cd28a87d11d41d30419a12cd26a34
- https://git.kernel.org/stable/c/aefcc25f3a0cd28a87d11d41d30419a12cd26a34
- https://git.kernel.org/stable/c/bee90911e0138c76ee67458ac0d58b38a3190f65
- https://git.kernel.org/stable/c/bee90911e0138c76ee67458ac0d58b38a3190f65
- https://git.kernel.org/stable/c/d53456492b5d02033c73dfa0f3b94c86337791ba
- https://git.kernel.org/stable/c/d53456492b5d02033c73dfa0f3b94c86337791ba