CVE-2024-26744

Summary

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

RDMA/srpt: Support specifying the srpt_service_guid parameter

Make loading ib_srpt with this parameter set work. The current behavior is that setting that parameter while loading the ib_srpt kernel module triggers the following kernel crash:

BUG: kernel NULL pointer dereference, address: 0000000000000000 Call Trace: <TASK> parse_one+0x18c/0x1d0 parse_args+0xe1/0x230 load_module+0x8de/0xa60 init_module_from_file+0x8b/0xd0 idempotent_init_module+0x181/0x240 __x64_sys_finit_module+0x5a/0xb0 do_syscall_64+0x5f/0xe0 entry_SYSCALL_64_after_hwframe+0x6e/0x76

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < 84f1dac960cfa210a3b7a7522e6c2320ae91932baffected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < e0055d6461b36bfc25a9d2ab974eef78d36a6738affected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < 5a5c039dac1b1b7ba3e91c791f4421052bf79b82affected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < 989af2f29342a9a7c7515523d879b698ac8465f4affected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < aee4dcfe17219fe60f2821923adea98549060af8affected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < fe2a73d57319feab4b3b175945671ce43492172faffected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < c99a827d3cff9f84e1cb997b7cc6386d107aa74daffected
LinuxLinuxa42d985bd5b234da8b61347a78dc3057bf7bb94d < fdfa083549de5d50ebf7f6811f33757781e838c0affected
LinuxLinux3.3affected
LinuxLinux0 < 3.3unaffected
LinuxLinux4.19.308 <= 4.19.*unaffected
LinuxLinux5.4.293 <= 5.4.*unaffected
LinuxLinux5.10.211 <= 5.10.*unaffected
LinuxLinux5.15.150 <= 5.15.*unaffected
LinuxLinux6.1.80 <= 6.1.*unaffected
LinuxLinux6.6.19 <= 6.6.*unaffected
LinuxLinux6.7.7 <= 6.7.*unaffected
LinuxLinux6.8 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References