CVE-2024-56637

Summary

In the Linux kernel, the following vulnerability has been resolved:

netfilter: ipset: Hold module reference while requesting a module

User space may unload ip_set.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 nfnl_unlock() call.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < e5e2d3024753fdaca818b822e3827614bacbdccfaffected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < 6099b5d3e37145484fac4b8b4070c3f1abfb3519affected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < 0e67805e805c1f3edd6f43adbe08ea14b552694baffected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < 5bae60a933ba5d16eed55c6b279be51bcbbc79b0affected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < 90bf312a6b6b3d6012137f6776a4052ee85e0340affected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < ba5e070f36682d07ca7ad2a953e6c9d96be19dcaaffected
LinuxLinuxa7b4f989a629493bb4ec4a354def784d440b32c4 < 456f010bfaefde84d3390c755eedb1b0a5857c3caffected
LinuxLinux2.6.39affected
LinuxLinux0 < 2.6.39unaffected
LinuxLinux5.4.287 <= 5.4.*unaffected
LinuxLinux5.10.231 <= 5.10.*unaffected
LinuxLinux5.15.174 <= 5.15.*unaffected
LinuxLinux6.1.120 <= 6.1.*unaffected
LinuxLinux6.6.66 <= 6.6.*unaffected
LinuxLinux6.12.5 <= 6.12.*unaffected
LinuxLinux6.13 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References