CVE-2021-47616
June 19, 2024, 3:15 p.m.
None
No Score
Description
In the Linux kernel, the following vulnerability has been resolved:
RDMA: Fix use-after-free in rxe_queue_cleanup
On error handling path in rxe_qp_from_init() qp->sq.queue is freed and
then rxe_create_qp() will drop last reference to this object. qp clean up
function will try to free this queue one time and it causes UAF bug.
Fix it by zeroing queue pointer after freeing queue in rxe_qp_from_init().
Product(s) Impacted
| Product | Versions |
|---|---|
| Linux Kernel |
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
Tags
Timeline
Published: June 19, 2024, 3:15 p.m.
Last Modified: June 19, 2024, 3:15 p.m.
Last Modified: June 19, 2024, 3:15 p.m.
Status : Received
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
416baaa9-dc9f-4396-8d5f-8c081fb06d67
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