{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48692","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-05-03T14:55:07.144Z","datePublished":"2024-05-03T15:05:31.107Z","dateUpdated":"2025-05-04T08:21:10.730Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:21:10.730Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/srp: Set scmnd->result only when scmnd is not NULL\n\nThis change fixes the following kernel NULL pointer dereference\nwhich is reproduced by blktests srp/007 occasionally.\n\nBUG: kernel NULL pointer dereference, address: 0000000000000170\nPGD 0 P4D 0\nOops: 0002 [#1] PREEMPT SMP NOPTI\nCPU: 0 PID: 9 Comm: kworker/0:1H Kdump: loaded Not tainted 6.0.0-rc1+ #37\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.15.0-29-g6a62e0cb0dfe-prebuilt.qemu.org 04/01/2014\nWorkqueue:  0x0 (kblockd)\nRIP: 0010:srp_recv_done+0x176/0x500 [ib_srp]\nCode: 00 4d 85 ff 0f 84 52 02 00 00 48 c7 82 80 02 00 00 00 00 00 00 4c 89 df 4c 89 14 24 e8 53 d3 4a f6 4c 8b 14 24 41 0f b6 42 13 <41> 89 87 70 01 00 00 41 0f b6 52 12 f6 c2 02 74 44 41 8b 42 1c b9\nRSP: 0018:ffffaef7c0003e28 EFLAGS: 00000282\nRAX: 0000000000000000 RBX: ffff9bc9486dea60 RCX: 0000000000000000\nRDX: 0000000000000102 RSI: ffffffffb76bbd0e RDI: 00000000ffffffff\nRBP: ffff9bc980099a00 R08: 0000000000000001 R09: 0000000000000001\nR10: ffff9bca53ef0000 R11: ffff9bc980099a10 R12: ffff9bc956e14000\nR13: ffff9bc9836b9cb0 R14: ffff9bc9557b4480 R15: 0000000000000000\nFS:  0000000000000000(0000) GS:ffff9bc97ec00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000000000170 CR3: 0000000007e04000 CR4: 00000000000006f0\nCall Trace:\n <IRQ>\n __ib_process_cq+0xb7/0x280 [ib_core]\n ib_poll_handler+0x2b/0x130 [ib_core]\n irq_poll_softirq+0x93/0x150\n __do_softirq+0xee/0x4b8\n irq_exit_rcu+0xf7/0x130\n sysvec_apic_timer_interrupt+0x8e/0xc0\n </IRQ>"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/ulp/srp/ib_srp.c"],"versions":[{"version":"81982125c352f2db1012c2cd37487e6c0c3b7da8","lessThan":"f022576aa03c2385ea7f2b27ee5b331e43abf624","status":"affected","versionType":"git"},{"version":"ad215aaea4f9d637f441566cdbbc610e9849e1fa","lessThan":"a8edd49c94b4b08019ed7d6dd794fca8078a4deb","status":"affected","versionType":"git"},{"version":"ad215aaea4f9d637f441566cdbbc610e9849e1fa","lessThan":"f2c70f56f762e5dc3b0d7dc438fbb137cb116413","status":"affected","versionType":"git"},{"version":"ad215aaea4f9d637f441566cdbbc610e9849e1fa","lessThan":"12f35199a2c0551187edbf8eb01379f0598659fa","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/infiniband/ulp/srp/ib_srp.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"5.15.68","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.19.9","lessThanOrEqual":"5.19.*","status":"unaffected","versionType":"semver"},{"version":"6.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"5.15.68"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"5.19.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f022576aa03c2385ea7f2b27ee5b331e43abf624"},{"url":"https://git.kernel.org/stable/c/a8edd49c94b4b08019ed7d6dd794fca8078a4deb"},{"url":"https://git.kernel.org/stable/c/f2c70f56f762e5dc3b0d7dc438fbb137cb116413"},{"url":"https://git.kernel.org/stable/c/12f35199a2c0551187edbf8eb01379f0598659fa"}],"title":"RDMA/srp: Set scmnd->result only when scmnd is not NULL","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T15:17:55.719Z"},"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/f022576aa03c2385ea7f2b27ee5b331e43abf624","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/a8edd49c94b4b08019ed7d6dd794fca8078a4deb","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/f2c70f56f762e5dc3b0d7dc438fbb137cb116413","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/12f35199a2c0551187edbf8eb01379f0598659fa","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48692","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T15:43:36.035080Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-11T17:33:27.772Z"}}]}}