CVE-2024-26744

MEDIUM

Linux Kernel - NULL Pointer Dereference in ib_srpt Module Parameter Handling

Title source: llm
STIX 2.1

Description

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

References (10)

Core 10
Core References

Scores

CVSS v3 5.5
EPSS 0.0001
EPSS Percentile 0.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (28)
debian/debian_linux 10.0
linux/Kernel 3.3.0 - 4.19.308linux
linux/Kernel 4.20.0 - 5.4.293linux
linux/Kernel 5.11.0 - 5.15.150linux
linux/Kernel 5.16.0 - 6.1.80linux
linux/Kernel 5.5.0 - 5.10.211linux
linux/Kernel 6.2.0 - 6.6.19linux
linux/Kernel 6.7.0 - 6.7.7linux
Linux/Linux < 3.3
Linux/Linux 3.3
... and 18 more
Published Apr 03, 2024
Tracked Since Feb 18, 2026