CVE-2024-56637
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56637
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56637.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-56637
- Downstream
- Related
- Published
- 2024-12-27T15:15:23Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ipset: Hold module reference while requesting a module
User space may unload ipset.ko while it is itself requesting a set type backend module, leading to a kernel crash. The race condition may be provoked by inserting an mdelay() right after the nfnlunlock() call.
- References
-
- https://git.kernel.org/stable/c/0e67805e805c1f3edd6f43adbe08ea14b552694b
- https://git.kernel.org/stable/c/456f010bfaefde84d3390c755eedb1b0a5857c3c
- https://git.kernel.org/stable/c/5bae60a933ba5d16eed55c6b279be51bcbbc79b0
- https://git.kernel.org/stable/c/6099b5d3e37145484fac4b8b4070c3f1abfb3519
- https://git.kernel.org/stable/c/90bf312a6b6b3d6012137f6776a4052ee85e0340
- https://git.kernel.org/stable/c/ba5e070f36682d07ca7ad2a953e6c9d96be19dca
- https://git.kernel.org/stable/c/e5e2d3024753fdaca818b822e3827614bacbdccf