CVE-2025-37798
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-37798
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37798.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-37798
- Downstream
- Related
- Published
- 2025-05-02T15:15:48Z
- Modified
- 2025-08-28T15:15:47Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
codel: remove sch->q.qlen check before qdisctreereduce_backlog()
After making all ->qlennotify() callbacks idempotent, now it is safe to remove the check of qlen!=0 from both fqcodeldequeue() and codelqdisc_dequeue().
- References
-
- https://git.kernel.org/stable/c/2f9761a94bae33d26e6a81b31b36e7d776d93dc1
- https://git.kernel.org/stable/c/342debc12183b51773b3345ba267e9263bdfaaef
- https://git.kernel.org/stable/c/4d55144b12e742404bb3f8fee6038bafbf45619d
- https://git.kernel.org/stable/c/7a742a9506849d1c1aa71e36c89855ceddc7d58e
- https://git.kernel.org/stable/c/829c49b6b2ff45b043739168fd1245e4e1a91a30
- https://git.kernel.org/stable/c/a57fe60ef4cf96bfbb6b58397ec28bdb5a5c6b31
- https://git.kernel.org/stable/c/cc71a757da78dd4aa1b4a9b19cb011833730ccf2
- https://git.kernel.org/stable/c/e73c838c80dccb9e4f19becc11d9f3cb4a27d483
- https://git.kernel.org/stable/c/eda741fe155ddf5ecd2dd3bfbd4fc3c0c7dbb450