CVE-2024-35913 (GCVE-0-2024-35913)
Vulnerability from cvelistv5
Published
2024-05-19 08:35
Modified
2026-05-11 20:13
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: pick the version of SESSION_PROTECTION_NOTIF When we want to know whether we should look for the mac_id or the link_id in struct iwl_mvm_session_prot_notif, we should look at the version of SESSION_PROTECTION_NOTIF. This causes WARNINGs: WARNING: CPU: 0 PID: 11403 at drivers/net/wireless/intel/iwlwifi/mvm/time-event.c:959 iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm] RIP: 0010:iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm] Code: 00 49 c7 84 24 48 07 00 00 00 00 00 00 41 c6 84 24 78 07 00 00 ff 4c 89 f7 e8 e9 71 54 d9 e9 7d fd ff ff 0f 0b e9 23 fe ff ff <0f> 0b e9 1c fe ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffb4bb00003d40 EFLAGS: 00010202 RAX: 0000000000000000 RBX: ffff9ae63a361000 RCX: ffff9ae4a98b60d4 RDX: ffff9ae4588499c0 RSI: 0000000000000305 RDI: ffff9ae4a98b6358 RBP: ffffb4bb00003d68 R08: 0000000000000003 R09: 0000000000000010 R10: ffffb4bb00003d00 R11: 000000000000000f R12: ffff9ae441399050 R13: ffff9ae4761329e8 R14: 0000000000000001 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff9ae7af400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055fb75680018 CR3: 00000003dae32006 CR4: 0000000000f70ef0 PKRU: 55555554 Call Trace: <IRQ> ? show_regs+0x69/0x80 ? __warn+0x8d/0x150 ? iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm] ? report_bug+0x196/0x1c0 ? handle_bug+0x45/0x80 ? exc_invalid_op+0x1c/0xb0 ? asm_exc_invalid_op+0x1f/0x30 ? iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm] iwl_mvm_rx_common+0x115/0x340 [iwlmvm] iwl_mvm_rx_mq+0xa6/0x100 [iwlmvm] iwl_pcie_rx_handle+0x263/0xa10 [iwlwifi] iwl_pcie_napi_poll_msix+0x32/0xd0 [iwlwifi]
References
Impacted products
Vendor Product Version
Linux Linux Version: 085d33c53012866b6c088b69b603af7cf69c0a53
Version: 085d33c53012866b6c088b69b603af7cf69c0a53
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              "attackVector": "LOCAL",
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              "confidentialityImpact": "NONE",
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              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: pick the version of SESSION_PROTECTION_NOTIF\n\nWhen we want to know whether we should look for the mac_id or the\nlink_id in struct iwl_mvm_session_prot_notif, we should look at the\nversion of SESSION_PROTECTION_NOTIF.\n\nThis causes WARNINGs:\n\nWARNING: CPU: 0 PID: 11403 at drivers/net/wireless/intel/iwlwifi/mvm/time-event.c:959 iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm]\nRIP: 0010:iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm]\nCode: 00 49 c7 84 24 48 07 00 00 00 00 00 00 41 c6 84 24 78 07 00 00 ff 4c 89 f7 e8 e9 71 54 d9 e9 7d fd ff ff 0f 0b e9 23 fe ff ff \u003c0f\u003e 0b e9 1c fe ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90\nRSP: 0018:ffffb4bb00003d40 EFLAGS: 00010202\nRAX: 0000000000000000 RBX: ffff9ae63a361000 RCX: ffff9ae4a98b60d4\nRDX: ffff9ae4588499c0 RSI: 0000000000000305 RDI: ffff9ae4a98b6358\nRBP: ffffb4bb00003d68 R08: 0000000000000003 R09: 0000000000000010\nR10: ffffb4bb00003d00 R11: 000000000000000f R12: ffff9ae441399050\nR13: ffff9ae4761329e8 R14: 0000000000000001 R15: 0000000000000000\nFS:  0000000000000000(0000) GS:ffff9ae7af400000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 000055fb75680018 CR3: 00000003dae32006 CR4: 0000000000f70ef0\nPKRU: 55555554\nCall Trace:\n \u003cIRQ\u003e\n ? show_regs+0x69/0x80\n ? __warn+0x8d/0x150\n ? iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm]\n ? report_bug+0x196/0x1c0\n ? handle_bug+0x45/0x80\n ? exc_invalid_op+0x1c/0xb0\n ? asm_exc_invalid_op+0x1f/0x30\n ? iwl_mvm_rx_session_protect_notif+0x333/0x340 [iwlmvm]\n iwl_mvm_rx_common+0x115/0x340 [iwlmvm]\n iwl_mvm_rx_mq+0xa6/0x100 [iwlmvm]\n iwl_pcie_rx_handle+0x263/0xa10 [iwlwifi]\n iwl_pcie_napi_poll_msix+0x32/0xd0 [iwlwifi]"
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    "datePublished": "2024-05-19T08:35:06.268Z",
    "dateReserved": "2024-05-17T13:50:33.122Z",
    "dateUpdated": "2026-05-11T20:13:39.787Z",
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