CVE-2025-38151
Published Jul 3, 2025
Last updated 15 days ago
- Description
- In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix hang when cma_netevent_callback fails to queue_work The cited commit fixed a crash when cma_netevent_callback was called for a cma_id while work on that id from a previous call had not yet started. The work item was re-initialized in the second call, which corrupted the work item currently in the work queue. However, it left a problem when queue_work fails (because the item is still pending in the work queue from a previous call). In this case, cma_id_put (which is called in the work handler) is therefore not called. This results in a userspace process hang (zombie process). Fix this by calling cma_id_put() if queue_work fails.
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- NVD status
- Awaiting Analysis
- Hype score
- Not currently trending
CVE-2025-38151 In the Linux kernel, the following vulnerability has been resolved: RDMA/cma https://t.co/kZHmro3e9s
@VulmonFeeds
3 Jul 2025
22 Impressions
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CVE-2025-38151 In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix hang when cma_netevent_callback fails to queue_work The cited commit fixed a crash… https://t.co/THyaUODx8p
@CVEnew
3 Jul 2025
161 Impressions
0 Retweets
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0 Replies
0 Quotes