CVE-2021-47345

May 21, 2024, 4:54 p.m.

None
No Score

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.

Product(s) Impacted

Product Versions
Linux Kernel

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/032c68b4f5be128a2167f35b558b7cec88fe4972
https://git.kernel.org/stable/c/07583ba2e2d8947c3d365d97608cb436510885ac
https://git.kernel.org/stable/c/3d08b5917984f737f32d5bee9737b9075c3895c6
https://git.kernel.org/stable/c/40b613db3a95bc27998e4097d74c2f7e5d083a0b
https://git.kernel.org/stable/c/4893c938f2a140a74be91779e45e4a7fa111198f
https://git.kernel.org/stable/c/74f160ead74bfe5f2b38afb4fcf86189f9ff40c9
https://git.kernel.org/stable/c/e2da8ce2a9543f3ca5c93369bd1fe6eeb572101a
https://git.kernel.org/stable/c/e4e062da082a199357ba4911145f331d40139ad8
https://git.kernel.org/stable/c/f4f553d67236145fa5fd203ed7b35b9377e19939

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-05-21
CVE-2021-47345

Timeline

Published: May 21, 2024, 3:15 p.m.
Last Modified: May 21, 2024, 4:54 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.