{"vulnerability": "CVE-2022-50228", "sightings": [{"uuid": "e5a0564e-c4d8-46ca-a980-dd4a49863436", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-50228", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3lrvdslwiqt2r", "content": "", "creation_timestamp": "2025-06-18T15:40:01.203395Z"}, {"uuid": "c4200113-d9e3-4ef0-8270-332dbab90b81", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-50228", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/18722", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2022-50228\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0\n\nDon't BUG/WARN on interrupt injection due to GIF being cleared,\nsince it's trivial for userspace to force the situation via\nKVM_SET_VCPU_EVENTS (even if having at least a WARN there would be correct\nfor KVM internally generated injections).\n\n  kernel BUG at arch/x86/kvm/svm/svm.c:3386!\n  invalid opcode: 0000 [#1] SMP\n  CPU: 15 PID: 926 Comm: smm_test Not tainted 5.17.0-rc3+ #264\n  Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015\n  RIP: 0010:svm_inject_irq+0xab/0xb0 [kvm_amd]\n  Code: <0f> 0b 0f 1f 00 0f 1f 44 00 00 80 3d ac b3 01 00 00 55 48 89 f5 53\n  RSP: 0018:ffffc90000b37d88 EFLAGS: 00010246\n  RAX: 0000000000000000 RBX: ffff88810a234ac0 RCX: 0000000000000006\n  RDX: 0000000000000000 RSI: ffffc90000b37df7 RDI: ffff88810a234ac0\n  RBP: ffffc90000b37df7 R08: ffff88810a1fa410 R09: 0000000000000000\n  R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000\n  R13: ffff888109571000 R14: ffff88810a234ac0 R15: 0000000000000000\n  FS:  0000000001821380(0000) GS:ffff88846fdc0000(0000) knlGS:0000000000000000\n  CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n  CR2: 00007f74fc550008 CR3: 000000010a6fe000 CR4: 0000000000350ea0\n  Call Trace:\n   \n   inject_pending_event+0x2f7/0x4c0 [kvm]\n   kvm_arch_vcpu_ioctl_run+0x791/0x17a0 [kvm]\n   kvm_vcpu_ioctl+0x26d/0x650 [kvm]\n   __x64_sys_ioctl+0x82/0xb0\n   do_syscall_64+0x3b/0xc0\n   entry_SYSCALL_64_after_hwframe+0x44/0xae\n   \n\ud83d\udccf Published: 2025-06-18T11:04:05.491Z\n\ud83d\udccf Modified: 2025-06-18T11:04:05.491Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/2c49adeb020995236e63722ef6d0bee14372f471\n2. https://git.kernel.org/stable/c/6fcbab82ccbcde915644085f73d3487938bda42d\n3. https://git.kernel.org/stable/c/c3396c1c8b87510f2ac2a674948156577559d42d\n4. https://git.kernel.org/stable/c/68e1313bb8809e8addcd9431f2bfea0e8ddbca80\n5. https://git.kernel.org/stable/c/8bb683490278005b4caf61e22b0828a04d282e86\n6. https://git.kernel.org/stable/c/6afe88fbb40eac3291a8728688d61fdc745d8008\n7. https://git.kernel.org/stable/c/3d4e2d884da6312df7c9b85fbf671de49204ead6\n8. https://git.kernel.org/stable/c/2eee1dba70f57148fc7f8252613bfae6bd4b04e3\n9. https://git.kernel.org/stable/c/f17c31c48e5cde9895a491d91c424eeeada3e134", "creation_timestamp": "2025-06-18T11:38:21.000000Z"}]}