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CVE-2024-53172 (GCVE-0-2024-53172)

Vulnerability from cvelistv5 – Published: 2024-12-27 13:49 – Updated: 2026-05-11 20:52
VLAI
Title
ubi: fastmap: Fix duplicate slab cache names while attaching
Summary
In the Linux kernel, the following vulnerability has been resolved: ubi: fastmap: Fix duplicate slab cache names while attaching Since commit 4c39529663b9 ("slab: Warn on duplicate cache names when DEBUG_VM=y"), the duplicate slab cache names can be detected and a kernel WARNING is thrown out. In UBI fast attaching process, alloc_ai() could be invoked twice with the same slab cache name 'ubi_aeb_slab_cache', which will trigger following warning messages: kmem_cache of name 'ubi_aeb_slab_cache' already exists WARNING: CPU: 0 PID: 7519 at mm/slab_common.c:107 __kmem_cache_create_args+0x100/0x5f0 Modules linked in: ubi(+) nandsim [last unloaded: nandsim] CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2 RIP: 0010:__kmem_cache_create_args+0x100/0x5f0 Call Trace: __kmem_cache_create_args+0x100/0x5f0 alloc_ai+0x295/0x3f0 [ubi] ubi_attach+0x3c3/0xcc0 [ubi] ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi] ubi_init+0x3fb/0x800 [ubi] do_init_module+0x265/0x7d0 __x64_sys_finit_module+0x7a/0xc0 The problem could be easily reproduced by loading UBI device by fastmap with CONFIG_DEBUG_VM=y. Fix it by using different slab names for alloc_ai() callers.
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < ef52b7191ac41e68b1bf070d00c5b04ed16e4920 (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 871c148f8e0c32e505df9393ba4a303c3c3fe988 (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 04c0b0f37617099479c34e207c5550d081f585a6 (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < b1ee0aa4945c49cbbd779da81040fcec4de80fd1 (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 6afdcb285794e75d2c8995e3a44f523c176cc2de (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 612824dd0c9465ef365ace38b056c663d110956d (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 3d8558135cd56a2a8052024be4073e160f36658c (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < 7402c4bcb8a3f0d2ef4e687cd45c76be489cf509 (git)
Affected: d2158f69a7d469c21c37f7028c18aa8c54707de3 , < bcddf52b7a17adcebc768d26f4e27cf79adb424c (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.1
Unaffected: 0 , < 4.1 (semver)
Unaffected: 4.19.325 , ≤ 4.19.* (semver)
Unaffected: 5.4.287 , ≤ 5.4.* (semver)
Unaffected: 5.10.231 , ≤ 5.10.* (semver)
Unaffected: 5.15.174 , ≤ 5.15.* (semver)
Unaffected: 6.1.120 , ≤ 6.1.* (semver)
Unaffected: 6.6.64 , ≤ 6.6.* (semver)
Unaffected: 6.11.11 , ≤ 6.11.* (semver)
Unaffected: 6.12.2 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website

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      "descriptions": "[{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nubi: fastmap: Fix duplicate slab cache names while attaching\\n\\nSince commit 4c39529663b9 (\\\"slab: Warn on duplicate cache names when\\nDEBUG_VM=y\\\"), the duplicate slab cache names can be detected and a\\nkernel WARNING is thrown out.\\nIn UBI fast attaching process, alloc_ai() could be invoked twice\\nwith the same slab cache name \u0027ubi_aeb_slab_cache\u0027, which will trigger\\nfollowing warning messages:\\n kmem_cache of name \u0027ubi_aeb_slab_cache\u0027 already exists\\n WARNING: CPU: 0 PID: 7519 at mm/slab_common.c:107\\n          __kmem_cache_create_args+0x100/0x5f0\\n Modules linked in: ubi(+) nandsim [last unloaded: nandsim]\\n CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2\\n RIP: 0010:__kmem_cache_create_args+0x100/0x5f0\\n Call Trace:\\n   __kmem_cache_create_args+0x100/0x5f0\\n   alloc_ai+0x295/0x3f0 [ubi]\\n   ubi_attach+0x3c3/0xcc0 [ubi]\\n   ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi]\\n   ubi_init+0x3fb/0x800 [ubi]\\n   do_init_module+0x265/0x7d0\\n   __x64_sys_finit_module+0x7a/0xc0\\n\\nThe problem could be easily reproduced by loading UBI device by fastmap\\nwith CONFIG_DEBUG_VM=y.\\nFix it by using different slab names for alloc_ai() callers.\"}, {\"lang\": \"es\", \"value\": \"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ubi: fastmap: corrige nombres de cach\\u00e9 de slab duplicados al adjuntar Desde el commit 4c39529663b9 (\\\"slab: Advertir sobre nombres de cach\\u00e9 duplicados cuando DEBUG_VM=y\\\"), se pueden detectar los nombres de cach\\u00e9 de slab duplicados y se emite una ADVERTENCIA del kernel. En el proceso de conexi\\u00f3n r\\u00e1pida de UBI, alloc_ai() podr\\u00eda invocarse dos veces con el mismo nombre de cach\\u00e9 de losa \u0027ubi_aeb_slab_cache\u0027, lo que activar\\u00e1 los siguientes mensajes de advertencia: kmem_cache con el nombre \u0027ubi_aeb_slab_cache\u0027 ya existe ADVERTENCIA: CPU: 0 PID: 7519 en mm/slab_common.c:107 __kmem_cache_create_args+0x100/0x5f0 M\\u00f3dulos vinculados en: ubi(+) nandsim [\\u00faltima descarga: nandsim] CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2 RIP: 0010:__kmem_cache_create_args+0x100/0x5f0 Rastreo de llamadas: __kmem_cache_create_args+0x100/0x5f0 alloc_ai+0x295/0x3f0 [ubi] ubi_attach+0x3c3/0xcc0 [ubi] ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi] ubi_init+0x3fb/0x800 [ubi] do_init_module+0x265/0x7d0 __x64_sys_finit_module+0x7a/0xc0 El problema se puede reproducir f\\u00e1cilmente cargando el dispositivo UBI mediante fastmap con CONFIG_DEBUG_VM=y. Arr\\u00e9glelo utilizando diferentes nombres de losa para los invocadores de alloc_ai().\"}]",
      "id": "CVE-2024-53172",
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      "published": "2024-12-27T14:15:24.433",
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    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-53172\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-12-27T14:15:24.433\",\"lastModified\":\"2026-06-17T08:08:29.207\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nubi: fastmap: Fix duplicate slab cache names while attaching\\n\\nSince commit 4c39529663b9 (\\\"slab: Warn on duplicate cache names when\\nDEBUG_VM=y\\\"), the duplicate slab cache names can be detected and a\\nkernel WARNING is thrown out.\\nIn UBI fast attaching process, alloc_ai() could be invoked twice\\nwith the same slab cache name \u0027ubi_aeb_slab_cache\u0027, which will trigger\\nfollowing warning messages:\\n kmem_cache of name \u0027ubi_aeb_slab_cache\u0027 already exists\\n WARNING: CPU: 0 PID: 7519 at mm/slab_common.c:107\\n          __kmem_cache_create_args+0x100/0x5f0\\n Modules linked in: ubi(+) nandsim [last unloaded: nandsim]\\n CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2\\n RIP: 0010:__kmem_cache_create_args+0x100/0x5f0\\n Call Trace:\\n   __kmem_cache_create_args+0x100/0x5f0\\n   alloc_ai+0x295/0x3f0 [ubi]\\n   ubi_attach+0x3c3/0xcc0 [ubi]\\n   ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi]\\n   ubi_init+0x3fb/0x800 [ubi]\\n   do_init_module+0x265/0x7d0\\n   __x64_sys_finit_module+0x7a/0xc0\\n\\nThe problem could be easily reproduced by loading UBI device by fastmap\\nwith CONFIG_DEBUG_VM=y.\\nFix it by using different slab names for alloc_ai() callers.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ubi: fastmap: corrige nombres de cach\u00e9 de slab duplicados al adjuntar Desde el commit 4c39529663b9 (\\\"slab: Advertir sobre nombres de cach\u00e9 duplicados cuando DEBUG_VM=y\\\"), se pueden detectar los nombres de cach\u00e9 de slab duplicados y se emite una ADVERTENCIA del kernel. En el proceso de conexi\u00f3n r\u00e1pida de UBI, alloc_ai() podr\u00eda invocarse dos veces con el mismo nombre de cach\u00e9 de losa \u0027ubi_aeb_slab_cache\u0027, lo que activar\u00e1 los siguientes mensajes de advertencia: kmem_cache con el nombre \u0027ubi_aeb_slab_cache\u0027 ya existe ADVERTENCIA: CPU: 0 PID: 7519 en mm/slab_common.c:107 __kmem_cache_create_args+0x100/0x5f0 M\u00f3dulos vinculados en: ubi(+) nandsim [\u00faltima descarga: nandsim] CPU: 0 UID: 0 PID: 7519 Comm: modprobe Tainted: G 6.12.0-rc2 RIP: 0010:__kmem_cache_create_args+0x100/0x5f0 Rastreo de llamadas: __kmem_cache_create_args+0x100/0x5f0 alloc_ai+0x295/0x3f0 [ubi] ubi_attach+0x3c3/0xcc0 [ubi] ubi_attach_mtd_dev+0x17cf/0x3fa0 [ubi] ubi_init+0x3fb/0x800 [ubi] do_init_module+0x265/0x7d0 __x64_sys_finit_module+0x7a/0xc0 El problema se puede reproducir f\u00e1cilmente cargando el dispositivo UBI mediante fastmap con CONFIG_DEBUG_VM=y. Arr\u00e9glelo utilizando diferentes nombres de losa para los invocadores de alloc_ai().\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/mtd/ubi/attach.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"ef52b7191ac41e68b1bf070d00c5b04ed16e4920\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"871c148f8e0c32e505df9393ba4a303c3c3fe988\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"04c0b0f37617099479c34e207c5550d081f585a6\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"b1ee0aa4945c49cbbd779da81040fcec4de80fd1\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"6afdcb285794e75d2c8995e3a44f523c176cc2de\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"612824dd0c9465ef365ace38b056c663d110956d\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"3d8558135cd56a2a8052024be4073e160f36658c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"7402c4bcb8a3f0d2ef4e687cd45c76be489cf509\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"d2158f69a7d469c21c37f7028c18aa8c54707de3\",\"lessThan\":\"bcddf52b7a17adcebc768d26f4e27cf79adb424c\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/mtd/ubi/attach.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"4.1\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"4.1\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"4.19.325\",\"lessThanOrEqual\":\"4.19.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.4.287\",\"lessThanOrEqual\":\"5.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.231\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.174\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.120\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.64\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.11.11\",\"lessThanOrEqual\":\"6.11.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.12.2\",\"lessThanOrEqual\":\"6.12.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.13\",\"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}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.1\",\"versionEndExcluding\":\"4.19.325\",\"matchCriteriaId\":\"AA0DC41C-C98B-4D65-975E-E87271CCD7F1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.287\",\"matchCriteriaId\":\"E4B15788-D35E-4E5B-A9C0-070AE3729B34\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.231\",\"matchCriteriaId\":\"B5C644CC-2BD7-4E32-BC54-8DCC7ABE9935\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.174\",\"matchCriteriaId\":\"419FD073-1517-4FD5-8158-F94BC68A1E89\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.120\",\"matchCriteriaId\":\"09AC6122-E2A4-40FE-9D33-268A1B2EC265\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.64\",\"matchCriteriaId\":\"CA16DEE3-ABEC-4449-9F4A-7A3DC4FC36C7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.11.11\",\"matchCriteriaId\":\"21434379-192D-472F-9B54-D45E3650E893\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.12\",\"versionEndExcluding\":\"6.12.2\",\"matchCriteriaId\":\"D8882B1B-2ABC-4838-AC1D-DBDBB5764776\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/04c0b0f37617099479c34e207c5550d081f585a6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3d8558135cd56a2a8052024be4073e160f36658c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/612824dd0c9465ef365ace38b056c663d110956d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/6afdcb285794e75d2c8995e3a44f523c176cc2de\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/7402c4bcb8a3f0d2ef4e687cd45c76be489cf509\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/871c148f8e0c32e505df9393ba4a303c3c3fe988\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/b1ee0aa4945c49cbbd779da81040fcec4de80fd1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/bcddf52b7a17adcebc768d26f4e27cf79adb424c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ef52b7191ac41e68b1bf070d00c5b04ed16e4920\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T10:42:23+00:00",
      "cve": "CVE-2024-53172",
      "id": "CVE-2024-53172",
      "initial_release_date": "2024-12-27T00:00:00+00:00",
      "product_status:known_affected": "184",
      "product_status:known_not_affected": "14",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: ubi: fastmap: Fix duplicate slab cache names while attaching",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-53172.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-15T02:22:31Z",
      "cve": "CVE-2024-53172",
      "id": "CVE-2024-53172",
      "initial_release_date": "2024-12-28T03:50:54Z",
      "product_status:known_affected": "821",
      "product_status:known_not_affected": "38",
      "product_status:recommended": "398",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-53172",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-53172.json",
      "version": "72"
    }
  }
}



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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

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  • 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.
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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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