CVE - CVE-2021-47345

CVE-ID
CVE-2021-47345	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix rdma_resolve_route() memory leak Fix a memory leak when "mda_resolve_route() is called more than once on the same "rdma_cm_id". This is possible if cma_query_handler() triggers the RDMA_CM_EVENT_ROUTE_ERROR flow which puts the state machine back and allows rdma_resolve_route() to be called again.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/032c68b4f5be128a2167f35b558b7cec88fe4972 URL:https://git.kernel.org/stable/c/032c68b4f5be128a2167f35b558b7cec88fe4972 MISC:https://git.kernel.org/stable/c/07583ba2e2d8947c3d365d97608cb436510885ac URL:https://git.kernel.org/stable/c/07583ba2e2d8947c3d365d97608cb436510885ac MISC:https://git.kernel.org/stable/c/3d08b5917984f737f32d5bee9737b9075c3895c6 URL:https://git.kernel.org/stable/c/3d08b5917984f737f32d5bee9737b9075c3895c6 MISC:https://git.kernel.org/stable/c/40b613db3a95bc27998e4097d74c2f7e5d083a0b URL:https://git.kernel.org/stable/c/40b613db3a95bc27998e4097d74c2f7e5d083a0b MISC:https://git.kernel.org/stable/c/4893c938f2a140a74be91779e45e4a7fa111198f URL:https://git.kernel.org/stable/c/4893c938f2a140a74be91779e45e4a7fa111198f MISC:https://git.kernel.org/stable/c/74f160ead74bfe5f2b38afb4fcf86189f9ff40c9 URL:https://git.kernel.org/stable/c/74f160ead74bfe5f2b38afb4fcf86189f9ff40c9 MISC:https://git.kernel.org/stable/c/e2da8ce2a9543f3ca5c93369bd1fe6eeb572101a URL:https://git.kernel.org/stable/c/e2da8ce2a9543f3ca5c93369bd1fe6eeb572101a MISC:https://git.kernel.org/stable/c/e4e062da082a199357ba4911145f331d40139ad8 URL:https://git.kernel.org/stable/c/e4e062da082a199357ba4911145f331d40139ad8 MISC:https://git.kernel.org/stable/c/f4f553d67236145fa5fd203ed7b35b9377e19939 URL:https://git.kernel.org/stable/c/f4f553d67236145fa5fd203ed7b35b9377e19939
Assigning CNA
kernel.org
Date Record Created
20240521	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240521)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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