CVE-2024-26744
RDMA/srpt: Support specifying the srpt_service_guid parameter
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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
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://git.kernel.org/stable/c/5a5c039dac1b1b7ba3e91c791f4421052bf79b82
- https://git.kernel.org/stable/c/84f1dac960cfa210a3b7a7522e6c2320ae91932b
- https://git.kernel.org/stable/c/989af2f29342a9a7c7515523d879b698ac8465f4
- https://git.kernel.org/stable/c/aee4dcfe17219fe60f2821923adea98549060af8
- https://git.kernel.org/stable/c/c99a827d3cff9f84e1cb997b7cc6386d107aa74d
References (10)
SSVC — Action Prioritization
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Quick Info
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