CVE-2025-39695 (GCVE-0-2025-39695)

Vulnerability from cvelistv5 – Published: 2025-09-05 17:21 – Updated: 2025-09-29 05:57
VLAI?
Summary
In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Flush delayed SKBs while releasing RXE resources When skb packets are sent out, these skb packets still depends on the rxe resources, for example, QP, sk, when these packets are destroyed. If these rxe resources are released when the skb packets are destroyed, the call traces will appear. To avoid skb packets hang too long time in some network devices, a timestamp is added when these skb packets are created. If these skb packets hang too long time in network devices, these network devices can free these skb packets to release rxe resources.
Severity ?
No CVSS data available.
Assigner
Impacted products
Vendor Product Version
Linux Linux Affected: 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86 , < 732d4bd7b78a2752ad43cc39287ef41893c5eee2 (git)
Affected: 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86 , < 8ead139a8edef485cc36d3a792e2ae5dd538339a (git)
Affected: 1a633bdc8fd9e9e4a9f9a668ae122edfc5aacc86 , < 3c3e9a9f2972b364e8c2cfbfdeb23c6d6be4f87f (git)
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    Linux Linux Affected: 6.10
Unaffected: 0 , < 6.10 (semver)
Unaffected: 6.12.44 , ≤ 6.12.* (semver)
Unaffected: 6.16.4 , ≤ 6.16.* (semver)
Unaffected: 6.17 , ≤ * (original_commit_for_fix)
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Show details on NVD website

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            "drivers/infiniband/sw/rxe/rxe_net.c",
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        "dateUpdated": "2025-09-29T05:57:35.112Z",
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  }
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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