CVE-2024-46735 (GCVE-0-2024-46735)
Vulnerability from cvelistv5 – Published: 2024-09-18 07:11 – Updated: 2026-05-11 20:35
VLAI
EPSS
VEX
Title
ublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()
Summary
In the Linux kernel, the following vulnerability has been resolved:
ublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()
When two UBLK_CMD_START_USER_RECOVERY commands are submitted, the
first one sets 'ubq->ubq_daemon' to NULL, and the second one triggers
WARN in ublk_queue_reinit() and subsequently a NULL pointer dereference
issue.
Fix it by adding the check in ublk_ctrl_start_recovery() and return
immediately in case of zero 'ub->nr_queues_ready'.
BUG: kernel NULL pointer dereference, address: 0000000000000028
RIP: 0010:ublk_ctrl_start_recovery.constprop.0+0x82/0x180
Call Trace:
<TASK>
? __die+0x20/0x70
? page_fault_oops+0x75/0x170
? exc_page_fault+0x64/0x140
? asm_exc_page_fault+0x22/0x30
? ublk_ctrl_start_recovery.constprop.0+0x82/0x180
ublk_ctrl_uring_cmd+0x4f7/0x6c0
? pick_next_task_idle+0x26/0x40
io_uring_cmd+0x9a/0x1b0
io_issue_sqe+0x193/0x3f0
io_wq_submit_work+0x9b/0x390
io_worker_handle_work+0x165/0x360
io_wq_worker+0xcb/0x2f0
? finish_task_switch.isra.0+0x203/0x290
? finish_task_switch.isra.0+0x203/0x290
? __pfx_io_wq_worker+0x10/0x10
ret_from_fork+0x2d/0x50
? __pfx_io_wq_worker+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-29 14:53 UTC
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
c732a852b419fa057b53657e2daaf9433940391c , < ca249435893dda766f3845c15ca77ca5672022d8
(git)
Affected: c732a852b419fa057b53657e2daaf9433940391c , < 136a29d8112df4ea0a57f9602ddf3579e04089dc (git) Affected: c732a852b419fa057b53657e2daaf9433940391c , < 7c890ef60bf417d3fe5c6f7a9f6cef0e1d77f74f (git) Affected: c732a852b419fa057b53657e2daaf9433940391c , < e58f5142f88320a5b1449f96a146f2f24615c5c7 (git) |
guessed | |
| Linux | Linux |
Affected:
6.1
Unaffected: 0 , < 6.1 (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix) |
guessed |
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"descriptions": "[{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()\\n\\nWhen two UBLK_CMD_START_USER_RECOVERY commands are submitted, the\\nfirst one sets \u0027ubq-\u003eubq_daemon\u0027 to NULL, and the second one triggers\\nWARN in ublk_queue_reinit() and subsequently a NULL pointer dereference\\nissue.\\n\\nFix it by adding the check in ublk_ctrl_start_recovery() and return\\nimmediately in case of zero \u0027ub-\u003enr_queues_ready\u0027.\\n\\n BUG: kernel NULL pointer dereference, address: 0000000000000028\\n RIP: 0010:ublk_ctrl_start_recovery.constprop.0+0x82/0x180\\n Call Trace:\\n \u003cTASK\u003e\\n ? __die+0x20/0x70\\n ? page_fault_oops+0x75/0x170\\n ? exc_page_fault+0x64/0x140\\n ? asm_exc_page_fault+0x22/0x30\\n ? ublk_ctrl_start_recovery.constprop.0+0x82/0x180\\n ublk_ctrl_uring_cmd+0x4f7/0x6c0\\n ? pick_next_task_idle+0x26/0x40\\n io_uring_cmd+0x9a/0x1b0\\n io_issue_sqe+0x193/0x3f0\\n io_wq_submit_work+0x9b/0x390\\n io_worker_handle_work+0x165/0x360\\n io_wq_worker+0xcb/0x2f0\\n ? finish_task_switch.isra.0+0x203/0x290\\n ? finish_task_switch.isra.0+0x203/0x290\\n ? __pfx_io_wq_worker+0x10/0x10\\n ret_from_fork+0x2d/0x50\\n ? __pfx_io_wq_worker+0x10/0x10\\n ret_from_fork_asm+0x1a/0x30\\n \u003c/TASK\u003e\"}, {\"lang\": \"es\", \"value\": \"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ublk_drv: se corrige la desreferencia de puntero NULL en ublk_ctrl_start_recovery() Cuando se env\\u00edan dos comandos UBLK_CMD_START_USER_RECOVERY, el primero establece \u0027ubq-\u0026gt;ubq_daemon\u0027 en NULL, y el segundo activa WARN en ublk_queue_reinit() y posteriormente un problema de desreferencia de puntero NULL. Arr\\u00e9glelo agregando la comprobaci\\u00f3n en ublk_ctrl_start_recovery() y regrese inmediatamente en caso de cero \u0027ub-\u0026gt;nr_queues_ready\u0027. ERROR: desreferencia de puntero NULL del kernel, direcci\\u00f3n: 0000000000000028 RIP: 0010:ublk_ctrl_start_recovery.constprop.0+0x82/0x180 Call Trace: ? __die+0x20/0x70 ? page_fault_oops+0x75/0x170 ? exc_page_fault+0x64/0x140 ? asm_exc_page_fault+0x22/0x30 ? ublk_ctrl_start_recovery.constprop.0+0x82/0x180 ublk_ctrl_uring_cmd+0x4f7/0x6c0 ? pick_next_task_idle+0x26/0x40 io_uring_cmd+0x9a/0x1b0 io_issue_sqe+0x193/0x3f0 io_wq_submit_work+0x9b/0x390 io_worker_handle_work+0x165/0x360 io_wq_worker+0xcb/0x2f0 ? finish_task_switch.isra.0+0x203/0x290 ? finish_task_switch.isra.0+0x203/0x290 ? __pfx_io_wq_worker+0x10/0x10 ret_from_fork+0x2d/0x50 ? __pfx_io_wq_worker+0x10/0x10 ret_from_fork_asm+0x1a/0x30 \"}]",
"id": "CVE-2024-46735",
"lastModified": "2024-09-20T18:35:53.967",
"metrics": "{\"cvssMetricV31\": [{\"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:N/I:N/A:H\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.6}]}",
"published": "2024-09-18T08:15:03.057",
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"microsoft_vex": {
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"cve": "CVE-2024-46735",
"id": "msrc_CVE-2024-46735",
"initial_release_date": "2024-09-01T07:00:00.000Z",
"product_status:fixed": "2",
"product_status:known_affected": "2",
"source": "Microsoft CSAF VEX",
"status": "final",
"title": "ublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()",
"url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-46735.json",
"version": "2"
},
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Arr\u00e9glelo agregando la comprobaci\u00f3n en ublk_ctrl_start_recovery() y regrese inmediatamente en caso de cero \u0027ub-\u0026gt;nr_queues_ready\u0027. ERROR: desreferencia de puntero NULL del kernel, direcci\u00f3n: 0000000000000028 RIP: 0010:ublk_ctrl_start_recovery.constprop.0+0x82/0x180 Call Trace: ? __die+0x20/0x70 ? page_fault_oops+0x75/0x170 ? exc_page_fault+0x64/0x140 ? asm_exc_page_fault+0x22/0x30 ? ublk_ctrl_start_recovery.constprop.0+0x82/0x180 ublk_ctrl_uring_cmd+0x4f7/0x6c0 ? pick_next_task_idle+0x26/0x40 io_uring_cmd+0x9a/0x1b0 io_issue_sqe+0x193/0x3f0 io_wq_submit_work+0x9b/0x390 io_worker_handle_work+0x165/0x360 io_wq_worker+0xcb/0x2f0 ? finish_task_switch.isra.0+0x203/0x290 ? finish_task_switch.isra.0+0x203/0x290 ? __pfx_io_wq_worker+0x10/0x10 ret_from_fork+0x2d/0x50 ? __pfx_io_wq_worker+0x10/0x10 ret_from_fork_asm+0x1a/0x30 \"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/block/ublk_drv.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"c732a852b419fa057b53657e2daaf9433940391c\",\"lessThan\":\"ca249435893dda766f3845c15ca77ca5672022d8\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c732a852b419fa057b53657e2daaf9433940391c\",\"lessThan\":\"136a29d8112df4ea0a57f9602ddf3579e04089dc\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c732a852b419fa057b53657e2daaf9433940391c\",\"lessThan\":\"7c890ef60bf417d3fe5c6f7a9f6cef0e1d77f74f\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"c732a852b419fa057b53657e2daaf9433940391c\",\"lessThan\":\"e58f5142f88320a5b1449f96a146f2f24615c5c7\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/block/ublk_drv.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"6.1\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"6.1\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.110\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.51\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.10.10\",\"lessThanOrEqual\":\"6.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.11\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"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:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-09-29T14:53:03.707507Z\",\"id\":\"CVE-2024-46735\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-476\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.1\",\"versionEndExcluding\":\"6.1.110\",\"matchCriteriaId\":\"FD34EEF6-E0F8-42D6-BF92-8EB851A6ADEC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.51\",\"matchCriteriaId\":\"E4529134-BAC4-4776-840B-304009E181A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.10.10\",\"matchCriteriaId\":\"ACDEE48C-137A-4731-90D0-A675865E1BED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B3CE743-2126-47A3-8B7C-822B502CF119\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DEB27E7-30AA-45CC-8934-B89263EF3551\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0005AEF-856E-47EB-BFE4-90C46899394D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"39889A68-6D34-47A6-82FC-CD0BF23D6754\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"B8383ABF-1457-401F-9B61-EE50F4C61F4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:6.11:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"B77A9280-37E6-49AD-B559-5B23A3B1DC3D\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/136a29d8112df4ea0a57f9602ddf3579e04089dc\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/7c890ef60bf417d3fe5c6f7a9f6cef0e1d77f74f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ca249435893dda766f3845c15ca77ca5672022d8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/e58f5142f88320a5b1449f96a146f2f24615c5c7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2025-11-21T14:23:45+00:00",
"cve": "CVE-2024-46735",
"id": "CVE-2024-46735",
"initial_release_date": "2024-09-18T00:00:00+00:00",
"product_status:known_not_affected": "198",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: ublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-46735.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-08-22T01:32:33Z",
"cve": "CVE-2024-46735",
"id": "CVE-2024-46735",
"initial_release_date": "2024-09-19T03:10:53Z",
"product_status:known_affected": "394",
"product_status:known_not_affected": "353",
"product_status:recommended": "382",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2024-46735",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-46735.json",
"version": "71"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-46735\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-29T14:53:03.707507Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-29T14:53:07.818Z\"}}], \"cna\": {\"title\": \"ublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"c732a852b419fa057b53657e2daaf9433940391c\", \"lessThan\": \"ca249435893dda766f3845c15ca77ca5672022d8\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c732a852b419fa057b53657e2daaf9433940391c\", \"lessThan\": \"136a29d8112df4ea0a57f9602ddf3579e04089dc\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c732a852b419fa057b53657e2daaf9433940391c\", \"lessThan\": \"7c890ef60bf417d3fe5c6f7a9f6cef0e1d77f74f\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"c732a852b419fa057b53657e2daaf9433940391c\", \"lessThan\": \"e58f5142f88320a5b1449f96a146f2f24615c5c7\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/block/ublk_drv.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.1\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.1\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.1.110\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.51\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.10.10\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.10.*\"}, {\"status\": \"unaffected\", \"version\": \"6.11\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/block/ublk_drv.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/ca249435893dda766f3845c15ca77ca5672022d8\"}, {\"url\": \"https://git.kernel.org/stable/c/136a29d8112df4ea0a57f9602ddf3579e04089dc\"}, {\"url\": \"https://git.kernel.org/stable/c/7c890ef60bf417d3fe5c6f7a9f6cef0e1d77f74f\"}, {\"url\": \"https://git.kernel.org/stable/c/e58f5142f88320a5b1449f96a146f2f24615c5c7\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nublk_drv: fix NULL pointer dereference in ublk_ctrl_start_recovery()\\n\\nWhen two UBLK_CMD_START_USER_RECOVERY commands are submitted, the\\nfirst one sets \u0027ubq-\u003eubq_daemon\u0027 to NULL, and the second one triggers\\nWARN in ublk_queue_reinit() and subsequently a NULL pointer dereference\\nissue.\\n\\nFix it by adding the check in ublk_ctrl_start_recovery() and return\\nimmediately in case of zero \u0027ub-\u003enr_queues_ready\u0027.\\n\\n BUG: kernel NULL pointer dereference, address: 0000000000000028\\n RIP: 0010:ublk_ctrl_start_recovery.constprop.0+0x82/0x180\\n Call Trace:\\n \u003cTASK\u003e\\n ? __die+0x20/0x70\\n ? page_fault_oops+0x75/0x170\\n ? exc_page_fault+0x64/0x140\\n ? asm_exc_page_fault+0x22/0x30\\n ? ublk_ctrl_start_recovery.constprop.0+0x82/0x180\\n ublk_ctrl_uring_cmd+0x4f7/0x6c0\\n ? pick_next_task_idle+0x26/0x40\\n io_uring_cmd+0x9a/0x1b0\\n io_issue_sqe+0x193/0x3f0\\n io_wq_submit_work+0x9b/0x390\\n io_worker_handle_work+0x165/0x360\\n io_wq_worker+0xcb/0x2f0\\n ? finish_task_switch.isra.0+0x203/0x290\\n ? finish_task_switch.isra.0+0x203/0x290\\n ? __pfx_io_wq_worker+0x10/0x10\\n ret_from_fork+0x2d/0x50\\n ? __pfx_io_wq_worker+0x10/0x10\\n ret_from_fork_asm+0x1a/0x30\\n \u003c/TASK\u003e\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2024-12-19T09:22:04.898Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-46735\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-12-19T09:22:04.898Z\", \"dateReserved\": \"2024-09-11T15:12:18.257Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-09-18T07:11:57.279Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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