{"api_version":"1","generated_at":"2026-08-23T04:41:54+00:00","cve":"CVE-2024-43878","urls":{"html":"https://cve.report/CVE-2024-43878","api":"https://cve.report/api/cve/CVE-2024-43878.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2024-43878","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-43878"},"summary":{"title":"xfrm: Fix input error path memory access","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm: Fix input error path memory access\n\nWhen there is a misconfiguration of input state slow path\nKASAN report error. Fix this error.\nwest login:\n[   52.987278] eth1: renamed from veth11\n[   53.078814] eth1: renamed from veth21\n[   53.181355] eth1: renamed from veth31\n[   54.921702] ==================================================================\n[   54.922602] BUG: KASAN: wild-memory-access in xfrmi_rcv_cb+0x2d/0x295\n[   54.923393] Read of size 8 at addr 6b6b6b6b00000000 by task ping/512\n[   54.924169]\n[   54.924386] CPU: 0 PID: 512 Comm: ping Not tainted 6.9.0-08574-gcd29a4313a1b #25\n[   54.925290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   54.926401] Call Trace:\n[   54.926731]  <IRQ>\n[   54.927009]  dump_stack_lvl+0x2a/0x3b\n[   54.927478]  kasan_report+0x84/0xa6\n[   54.927930]  ? xfrmi_rcv_cb+0x2d/0x295\n[   54.928410]  xfrmi_rcv_cb+0x2d/0x295\n[   54.928872]  ? xfrm4_rcv_cb+0x3d/0x5e\n[   54.929354]  xfrm4_rcv_cb+0x46/0x5e\n[   54.929804]  xfrm_rcv_cb+0x7e/0xa1\n[   54.930240]  xfrm_input+0x1b3a/0x1b96\n[   54.930715]  ? xfrm_offload+0x41/0x41\n[   54.931182]  ? raw_rcv+0x292/0x292\n[   54.931617]  ? nf_conntrack_confirm+0xa2/0xa2\n[   54.932158]  ? skb_sec_path+0xd/0x3f\n[   54.932610]  ? xfrmi_input+0x90/0xce\n[   54.933066]  xfrm4_esp_rcv+0x33/0x54\n[   54.933521]  ip_protocol_deliver_rcu+0xd7/0x1b2\n[   54.934089]  ip_local_deliver_finish+0x110/0x120\n[   54.934659]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.935248]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.935767]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.936317]  ? secure_tcpv6_ts_off+0x23/0x168\n[   54.936859]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.937454]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.938135]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.938663]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.939220]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.939904]  ? ip_local_deliver_finish+0x120/0x120\n[   54.940497]  __netif_receive_skb_one_core+0xc9/0x107\n[   54.941121]  ? __netif_receive_skb_list_core+0x1c2/0x1c2\n[   54.941771]  ? blk_mq_start_stopped_hw_queues+0xc7/0xf9\n[   54.942413]  ? blk_mq_start_stopped_hw_queue+0x38/0x38\n[   54.943044]  ? virtqueue_get_buf_ctx+0x295/0x46b\n[   54.943618]  process_backlog+0xb3/0x187\n[   54.944102]  __napi_poll.constprop.0+0x57/0x1a7\n[   54.944669]  net_rx_action+0x1cb/0x380\n[   54.945150]  ? __napi_poll.constprop.0+0x1a7/0x1a7\n[   54.945744]  ? vring_new_virtqueue+0x17a/0x17a\n[   54.946300]  ? note_interrupt+0x2cd/0x367\n[   54.946805]  handle_softirqs+0x13c/0x2c9\n[   54.947300]  do_softirq+0x5f/0x7d\n[   54.947727]  </IRQ>\n[   54.948014]  <TASK>\n[   54.948300]  __local_bh_enable_ip+0x48/0x62\n[   54.948832]  __neigh_event_send+0x3fd/0x4ca\n[   54.949361]  neigh_resolve_output+0x1e/0x210\n[   54.949896]  ip_finish_output2+0x4bf/0x4f0\n[   54.950410]  ? __ip_finish_output+0x171/0x1b8\n[   54.950956]  ip_send_skb+0x25/0x57\n[   54.951390]  raw_sendmsg+0xf95/0x10c0\n[   54.951850]  ? check_new_pages+0x45/0x71\n[   54.952343]  ? raw_hash_sk+0x21b/0x21b\n[   54.952815]  ? kernel_init_pages+0x42/0x51\n[   54.953337]  ? prep_new_page+0x44/0x51\n[   54.953811]  ? get_page_from_freelist+0x72b/0x915\n[   54.954390]  ? signal_pending_state+0x77/0x77\n[   54.954936]  ? preempt_count_sub+0x14/0xb3\n[   54.955450]  ? __might_resched+0x8a/0x240\n[   54.955951]  ? __might_sleep+0x25/0xa0\n[   54.956424]  ? first_zones_zonelist+0x2c/0x43\n[   54.956977]  ? __rcu_read_lock+0x2d/0x3a\n[   54.957476]  ? __pte_offset_map+0x32/0xa4\n[   54.957980]  ? __might_resched+0x8a/0x240\n[   54.958483]  ? __might_sleep+0x25/0xa0\n[   54.958963]  ? inet_send_prepare+0x54/0x54\n[   54.959478]  ? sock_sendmsg_nosec+0x42/0x6c\n[   54.960000]  sock_sendmsg_nosec+0x42/0x6c\n[   54.960502]  __sys_sendto+0x15d/0x1cc\n[   54.960966]  ? __x64_sys_getpeername+0x44/0x44\n[   54.961522]  ? __handle_mm_fault+0x679/0xae4\n[   54.962068]  ? find_vma+0x6b/0x\n---truncated---","state":"PUBLISHED","assigner":"Linux","published_at":"2024-08-21 01:15:12","updated_at":"2026-08-04 11:19:56"},"problem_types":["CWE-125"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"7.1","severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"3.1","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"}},{"version":"3.1","source":"CNA","type":"DECLARED","score":"8.1","severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","data":{"baseScore":8.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"references":[{"url":"https://git.kernel.org/stable/c/a4c10813bc394ff2b5c61f913971be216f8f8834","name":"https://git.kernel.org/stable/c/a4c10813bc394ff2b5c61f913971be216f8f8834","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/54fcc6189dfb822eea984fa2b3e477a02447279d","name":"https://git.kernel.org/stable/c/54fcc6189dfb822eea984fa2b3e477a02447279d","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-43878","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-43878","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 304b44f0d5a4c2f91f82f7c31538d00485fb484c a4c10813bc394ff2b5c61f913971be216f8f8834 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 304b44f0d5a4c2f91f82f7c31538d00485fb484c 54fcc6189dfb822eea984fa2b3e477a02447279d git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.10","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.10 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.10.3 6.10.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.11 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2024","cve_id":"43878","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2024","cve_id":"43878","cve":"CVE-2024-43878","epss":"0.004120000","percentile":"0.339150000","score_date":"2026-08-06","updated_at":"2026-08-07 00:14:20"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2024-43878","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-09-10T16:05:57.570463Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2024-09-12T17:33:17.625Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/xfrm/xfrm_input.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"a4c10813bc394ff2b5c61f913971be216f8f8834","status":"affected","version":"304b44f0d5a4c2f91f82f7c31538d00485fb484c","versionType":"git"},{"lessThan":"54fcc6189dfb822eea984fa2b3e477a02447279d","status":"affected","version":"304b44f0d5a4c2f91f82f7c31538d00485fb484c","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["net/xfrm/xfrm_input.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.10"},{"lessThan":"6.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.10.*","status":"unaffected","version":"6.10.3","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.11","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.10.3","versionStartIncluding":"6.10","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.11","versionStartIncluding":"6.10","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm: Fix input error path memory access\n\nWhen there is a misconfiguration of input state slow path\nKASAN report error. Fix this error.\nwest login:\n[   52.987278] eth1: renamed from veth11\n[   53.078814] eth1: renamed from veth21\n[   53.181355] eth1: renamed from veth31\n[   54.921702] ==================================================================\n[   54.922602] BUG: KASAN: wild-memory-access in xfrmi_rcv_cb+0x2d/0x295\n[   54.923393] Read of size 8 at addr 6b6b6b6b00000000 by task ping/512\n[   54.924169]\n[   54.924386] CPU: 0 PID: 512 Comm: ping Not tainted 6.9.0-08574-gcd29a4313a1b #25\n[   54.925290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   54.926401] Call Trace:\n[   54.926731]  <IRQ>\n[   54.927009]  dump_stack_lvl+0x2a/0x3b\n[   54.927478]  kasan_report+0x84/0xa6\n[   54.927930]  ? xfrmi_rcv_cb+0x2d/0x295\n[   54.928410]  xfrmi_rcv_cb+0x2d/0x295\n[   54.928872]  ? xfrm4_rcv_cb+0x3d/0x5e\n[   54.929354]  xfrm4_rcv_cb+0x46/0x5e\n[   54.929804]  xfrm_rcv_cb+0x7e/0xa1\n[   54.930240]  xfrm_input+0x1b3a/0x1b96\n[   54.930715]  ? xfrm_offload+0x41/0x41\n[   54.931182]  ? raw_rcv+0x292/0x292\n[   54.931617]  ? nf_conntrack_confirm+0xa2/0xa2\n[   54.932158]  ? skb_sec_path+0xd/0x3f\n[   54.932610]  ? xfrmi_input+0x90/0xce\n[   54.933066]  xfrm4_esp_rcv+0x33/0x54\n[   54.933521]  ip_protocol_deliver_rcu+0xd7/0x1b2\n[   54.934089]  ip_local_deliver_finish+0x110/0x120\n[   54.934659]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.935248]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.935767]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.936317]  ? secure_tcpv6_ts_off+0x23/0x168\n[   54.936859]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.937454]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.938135]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.938663]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.939220]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.939904]  ? ip_local_deliver_finish+0x120/0x120\n[   54.940497]  __netif_receive_skb_one_core+0xc9/0x107\n[   54.941121]  ? __netif_receive_skb_list_core+0x1c2/0x1c2\n[   54.941771]  ? blk_mq_start_stopped_hw_queues+0xc7/0xf9\n[   54.942413]  ? blk_mq_start_stopped_hw_queue+0x38/0x38\n[   54.943044]  ? virtqueue_get_buf_ctx+0x295/0x46b\n[   54.943618]  process_backlog+0xb3/0x187\n[   54.944102]  __napi_poll.constprop.0+0x57/0x1a7\n[   54.944669]  net_rx_action+0x1cb/0x380\n[   54.945150]  ? __napi_poll.constprop.0+0x1a7/0x1a7\n[   54.945744]  ? vring_new_virtqueue+0x17a/0x17a\n[   54.946300]  ? note_interrupt+0x2cd/0x367\n[   54.946805]  handle_softirqs+0x13c/0x2c9\n[   54.947300]  do_softirq+0x5f/0x7d\n[   54.947727]  </IRQ>\n[   54.948014]  <TASK>\n[   54.948300]  __local_bh_enable_ip+0x48/0x62\n[   54.948832]  __neigh_event_send+0x3fd/0x4ca\n[   54.949361]  neigh_resolve_output+0x1e/0x210\n[   54.949896]  ip_finish_output2+0x4bf/0x4f0\n[   54.950410]  ? __ip_finish_output+0x171/0x1b8\n[   54.950956]  ip_send_skb+0x25/0x57\n[   54.951390]  raw_sendmsg+0xf95/0x10c0\n[   54.951850]  ? check_new_pages+0x45/0x71\n[   54.952343]  ? raw_hash_sk+0x21b/0x21b\n[   54.952815]  ? kernel_init_pages+0x42/0x51\n[   54.953337]  ? prep_new_page+0x44/0x51\n[   54.953811]  ? get_page_from_freelist+0x72b/0x915\n[   54.954390]  ? signal_pending_state+0x77/0x77\n[   54.954936]  ? preempt_count_sub+0x14/0xb3\n[   54.955450]  ? __might_resched+0x8a/0x240\n[   54.955951]  ? __might_sleep+0x25/0xa0\n[   54.956424]  ? first_zones_zonelist+0x2c/0x43\n[   54.956977]  ? __rcu_read_lock+0x2d/0x3a\n[   54.957476]  ? __pte_offset_map+0x32/0xa4\n[   54.957980]  ? __might_resched+0x8a/0x240\n[   54.958483]  ? __might_sleep+0x25/0xa0\n[   54.958963]  ? inet_send_prepare+0x54/0x54\n[   54.959478]  ? sock_sendmsg_nosec+0x42/0x6c\n[   54.960000]  sock_sendmsg_nosec+0x42/0x6c\n[   54.960502]  __sys_sendto+0x15d/0x1cc\n[   54.960966]  ? __x64_sys_getpeername+0x44/0x44\n[   54.961522]  ? __handle_mm_fault+0x679/0xae4\n[   54.962068]  ? find_vma+0x6b/0x\n---truncated---"}],"metrics":[{"cvssV3_1":{"baseScore":8.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"providerMetadata":{"dateUpdated":"2026-08-04T09:30:02.305Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/a4c10813bc394ff2b5c61f913971be216f8f8834"},{"url":"https://git.kernel.org/stable/c/54fcc6189dfb822eea984fa2b3e477a02447279d"}],"title":"xfrm: Fix input error path memory access","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2024-43878","datePublished":"2024-08-21T00:06:30.412Z","dateReserved":"2024-08-17T09:11:59.286Z","dateUpdated":"2026-08-04T09:30:02.305Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2024-08-21 01:15:12","lastModifiedDate":"2026-08-04 11:19:56","problem_types":["CWE-125"],"metrics":{"cvssMetricV31":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":8.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.9},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.2}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-09-10T16:05:57.570463Z","id":"CVE-2024-43878","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.10.3","matchCriteriaId":"21DC7A88-E88C-4C44-9AFB-CBB30134097C"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2024","CveId":"43878","Ordinal":"1","Title":"xfrm: Fix input error path memory access","CVE":"CVE-2024-43878","Year":"2024"},"notes":[{"CveYear":"2024","CveId":"43878","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm: Fix input error path memory access\n\nWhen there is a misconfiguration of input state slow path\nKASAN report error. Fix this error.\nwest login:\n[   52.987278] eth1: renamed from veth11\n[   53.078814] eth1: renamed from veth21\n[   53.181355] eth1: renamed from veth31\n[   54.921702] ==================================================================\n[   54.922602] BUG: KASAN: wild-memory-access in xfrmi_rcv_cb+0x2d/0x295\n[   54.923393] Read of size 8 at addr 6b6b6b6b00000000 by task ping/512\n[   54.924169]\n[   54.924386] CPU: 0 PID: 512 Comm: ping Not tainted 6.9.0-08574-gcd29a4313a1b #25\n[   54.925290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   54.926401] Call Trace:\n[   54.926731]  <IRQ>\n[   54.927009]  dump_stack_lvl+0x2a/0x3b\n[   54.927478]  kasan_report+0x84/0xa6\n[   54.927930]  ? xfrmi_rcv_cb+0x2d/0x295\n[   54.928410]  xfrmi_rcv_cb+0x2d/0x295\n[   54.928872]  ? xfrm4_rcv_cb+0x3d/0x5e\n[   54.929354]  xfrm4_rcv_cb+0x46/0x5e\n[   54.929804]  xfrm_rcv_cb+0x7e/0xa1\n[   54.930240]  xfrm_input+0x1b3a/0x1b96\n[   54.930715]  ? xfrm_offload+0x41/0x41\n[   54.931182]  ? raw_rcv+0x292/0x292\n[   54.931617]  ? nf_conntrack_confirm+0xa2/0xa2\n[   54.932158]  ? skb_sec_path+0xd/0x3f\n[   54.932610]  ? xfrmi_input+0x90/0xce\n[   54.933066]  xfrm4_esp_rcv+0x33/0x54\n[   54.933521]  ip_protocol_deliver_rcu+0xd7/0x1b2\n[   54.934089]  ip_local_deliver_finish+0x110/0x120\n[   54.934659]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.935248]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.935767]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.936317]  ? secure_tcpv6_ts_off+0x23/0x168\n[   54.936859]  ? ip_protocol_deliver_rcu+0x1b2/0x1b2\n[   54.937454]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.938135]  NF_HOOK.constprop.0+0xf8/0x138\n[   54.938663]  ? ip_sublist_rcv_finish+0x68/0x68\n[   54.939220]  ? __xfrm_policy_check2.constprop.0+0x18d/0x18d\n[   54.939904]  ? ip_local_deliver_finish+0x120/0x120\n[   54.940497]  __netif_receive_skb_one_core+0xc9/0x107\n[   54.941121]  ? __netif_receive_skb_list_core+0x1c2/0x1c2\n[   54.941771]  ? blk_mq_start_stopped_hw_queues+0xc7/0xf9\n[   54.942413]  ? blk_mq_start_stopped_hw_queue+0x38/0x38\n[   54.943044]  ? virtqueue_get_buf_ctx+0x295/0x46b\n[   54.943618]  process_backlog+0xb3/0x187\n[   54.944102]  __napi_poll.constprop.0+0x57/0x1a7\n[   54.944669]  net_rx_action+0x1cb/0x380\n[   54.945150]  ? __napi_poll.constprop.0+0x1a7/0x1a7\n[   54.945744]  ? vring_new_virtqueue+0x17a/0x17a\n[   54.946300]  ? note_interrupt+0x2cd/0x367\n[   54.946805]  handle_softirqs+0x13c/0x2c9\n[   54.947300]  do_softirq+0x5f/0x7d\n[   54.947727]  </IRQ>\n[   54.948014]  <TASK>\n[   54.948300]  __local_bh_enable_ip+0x48/0x62\n[   54.948832]  __neigh_event_send+0x3fd/0x4ca\n[   54.949361]  neigh_resolve_output+0x1e/0x210\n[   54.949896]  ip_finish_output2+0x4bf/0x4f0\n[   54.950410]  ? __ip_finish_output+0x171/0x1b8\n[   54.950956]  ip_send_skb+0x25/0x57\n[   54.951390]  raw_sendmsg+0xf95/0x10c0\n[   54.951850]  ? check_new_pages+0x45/0x71\n[   54.952343]  ? raw_hash_sk+0x21b/0x21b\n[   54.952815]  ? kernel_init_pages+0x42/0x51\n[   54.953337]  ? prep_new_page+0x44/0x51\n[   54.953811]  ? get_page_from_freelist+0x72b/0x915\n[   54.954390]  ? signal_pending_state+0x77/0x77\n[   54.954936]  ? preempt_count_sub+0x14/0xb3\n[   54.955450]  ? __might_resched+0x8a/0x240\n[   54.955951]  ? __might_sleep+0x25/0xa0\n[   54.956424]  ? first_zones_zonelist+0x2c/0x43\n[   54.956977]  ? __rcu_read_lock+0x2d/0x3a\n[   54.957476]  ? __pte_offset_map+0x32/0xa4\n[   54.957980]  ? __might_resched+0x8a/0x240\n[   54.958483]  ? __might_sleep+0x25/0xa0\n[   54.958963]  ? inet_send_prepare+0x54/0x54\n[   54.959478]  ? sock_sendmsg_nosec+0x42/0x6c\n[   54.960000]  sock_sendmsg_nosec+0x42/0x6c\n[   54.960502]  __sys_sendto+0x15d/0x1cc\n[   54.960966]  ? __x64_sys_getpeername+0x44/0x44\n[   54.961522]  ? __handle_mm_fault+0x679/0xae4\n[   54.962068]  ? find_vma+0x6b/0x\n---truncated---","Type":"Description","Title":"xfrm: Fix input error path memory access"}]}}}