CVE-2024-42224 (GCVE-0-2024-42224)
Vulnerability from cvelistv5 – Published: 2024-07-30 07:47 – Updated: 2026-08-05 11:35
VLAI
EPSS
VEX
Title
net: dsa: mv88e6xxx: Correct check for empty list
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: mv88e6xxx: Correct check for empty list
Since commit a3c53be55c95 ("net: dsa: mv88e6xxx: Support multiple MDIO
busses") mv88e6xxx_default_mdio_bus() has checked that the
return value of list_first_entry() is non-NULL.
This appears to be intended to guard against the list chip->mdios being
empty. However, it is not the correct check as the implementation of
list_first_entry is not designed to return NULL for empty lists.
Instead, use list_first_entry_or_null() which does return NULL if the
list is empty.
Flagged by Smatch.
Compile tested only.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 16:14 UTC
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 47d28dde172696031c880c5778633cdca30394ee
(git)
Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 3bf8d70e1455f87856640c3433b3660a31001618 (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 2a2fe25a103cef73cde356e6d09da10f607e93f5 (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 8c2c3cca816d074c75a2801d1ca0dea7b0148114 (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < aa03f591ef31ba603a4a99d05d25a0f21ab1cd89 (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 3f25b5f1635449036692a44b771f39f772190c1d (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < f75625db838ade28f032dacd0f0c8baca42ecde4 (git) Affected: a3c53be55c955b7150cda17874c3fcb4eeb97a89 , < 4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b (git) |
guessed | |
| Linux | Linux |
Affected:
4.11
Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.318 , ≤ 4.19.* (semver) Unaffected: 5.4.280 , ≤ 5.4.* (semver) Unaffected: 5.10.222 , ≤ 5.10.* (semver) Unaffected: 5.15.163 , ≤ 5.15.* (semver) Unaffected: 6.1.98 , ≤ 6.1.* (semver) Unaffected: 6.6.39 , ≤ 6.6.* (semver) Unaffected: 6.9.9 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix) |
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T22:02:27.444Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-42224",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-10T16:14:41.449489Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-11T17:34:33.427Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/net/dsa/mv88e6xxx/chip.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "47d28dde172696031c880c5778633cdca30394ee",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "3bf8d70e1455f87856640c3433b3660a31001618",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "2a2fe25a103cef73cde356e6d09da10f607e93f5",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "8c2c3cca816d074c75a2801d1ca0dea7b0148114",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "aa03f591ef31ba603a4a99d05d25a0f21ab1cd89",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "3f25b5f1635449036692a44b771f39f772190c1d",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "f75625db838ade28f032dacd0f0c8baca42ecde4",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
},
{
"lessThan": "4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b",
"status": "affected",
"version": "a3c53be55c955b7150cda17874c3fcb4eeb97a89",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/net/dsa/mv88e6xxx/chip.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.11"
},
{
"lessThan": "4.11",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.318",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.280",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.222",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.163",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.98",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.39",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.9.*",
"status": "unaffected",
"version": "6.9.9",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.10",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.318",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.280",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.222",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.163",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.98",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.39",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9.9",
"versionStartIncluding": "4.11",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.10",
"versionStartIncluding": "4.11",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: mv88e6xxx: Correct check for empty list\n\nSince commit a3c53be55c95 (\"net: dsa: mv88e6xxx: Support multiple MDIO\nbusses\") mv88e6xxx_default_mdio_bus() has checked that the\nreturn value of list_first_entry() is non-NULL.\n\nThis appears to be intended to guard against the list chip-\u003emdios being\nempty. However, it is not the correct check as the implementation of\nlist_first_entry is not designed to return NULL for empty lists.\n\nInstead, use list_first_entry_or_null() which does return NULL if the\nlist is empty.\n\nFlagged by Smatch.\nCompile tested only."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The only entry points are driver probe/`mv88e6xxx_setup()` on a DT-described Marvell DSA switch and local netdev management paths (ifup, ethtool/PHY and SERDES register access) that funnel into `mv88e6xxx_phy_read/write*()` and the PCS init routines; no received packet or remote peer data reaches `mv88e6xxx_default_mdio_bus()`.\nAC:H - The flaw only manifests when `chip-\u003emdios` is empty, but `mv88e6xxx_mdios_register()` unconditionally registers the internal MDIO bus and aborts setup on failure, and `mv88e6xxx_mdios_unregister()` never `list_del`s entries, so the empty-list state is an internal driver condition an attacker cannot create or influence by any sequence of actions.\nPR:L - Post-boot the affected helpers are driven from the DSA user port\u0027s MDIO/PHY and SERDES read paths, which a local unprivileged account with access to the switch netdev can exercise; no CAP_NET_ADMIN or root is needed to reach the read side.\nUI:N - The affected paths run automatically during driver probe, port setup and link bring-up, and the PHY/SERDES reads can be driven by the attacker\u0027s own process; no victim action is required.\nS:U - The bogus pointer, its dereference and any resulting corruption stay entirely within the kernel\u0027s own security authority, with no VM, IOMMU or sandbox boundary crossed.\nC:H - The helper returns `chip-\u003ereset` (a `struct gpio_desc *`) reinterpreted as a `struct mii_bus *` \u2014 type confusion that makes the MDIO layer read fields from an unrelated kernel object, and the resulting register values are surfaced back to userspace through the MDIO/PHY read path.\nI:H - The type-confused pointer is written through by `mutex_lock(\u0026bus-\u003emdio_lock)` in `mdiobus_read()`/`mdiobus_write()` and indirect-called via `bus-\u003eread`/`bus-\u003ewrite`, giving a memory-corruption and control-flow-hijack primitive rather than a benign NULL dereference.\nA:H - Dereferencing a `gpio_desc` as a `mii_bus` \u2014 taking a mutex at a bogus offset and calling through a non-function-pointer field \u2014 reliably produces a kernel oops or panic, taking the switch and the system down."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:35:55.054Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee"
},
{
"url": "https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618"
},
{
"url": "https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5"
},
{
"url": "https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114"
},
{
"url": "https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89"
},
{
"url": "https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d"
},
{
"url": "https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4"
},
{
"url": "https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b"
}
],
"title": "net: dsa: mv88e6xxx: Correct check for empty list",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-42224",
"datePublished": "2024-07-30T07:47:05.608Z",
"dateReserved": "2024-07-30T07:40:12.250Z",
"dateUpdated": "2026-08-05T11:35:55.054Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-42224",
"date": "2026-09-13",
"epss": "0.00235",
"percentile": "0.14423"
},
"microsoft_vex": {
"current_release_date": "2026-02-19T01:06:57.000Z",
"cve": "CVE-2024-42224",
"id": "msrc_CVE-2024-42224",
"initial_release_date": "2024-07-01T07:00:00.000Z",
"product_status:fixed": "5",
"product_status:known_affected": "5",
"source": "Microsoft CSAF VEX",
"status": "final",
"title": "net: dsa: mv88e6xxx: Correct check for empty list",
"url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-42224.json",
"version": "4"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-42224\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-07-30T08:15:07.667\",\"lastModified\":\"2026-08-04T11:19:39.233\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: dsa: mv88e6xxx: Correct check for empty list\\n\\nSince commit a3c53be55c95 (\\\"net: dsa: mv88e6xxx: Support multiple MDIO\\nbusses\\\") mv88e6xxx_default_mdio_bus() has checked that the\\nreturn value of list_first_entry() is non-NULL.\\n\\nThis appears to be intended to guard against the list chip-\u003emdios being\\nempty. However, it is not the correct check as the implementation of\\nlist_first_entry is not designed to return NULL for empty lists.\\n\\nInstead, use list_first_entry_or_null() which does return NULL if the\\nlist is empty.\\n\\nFlagged by Smatch.\\nCompile tested only.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: dsa: mv88e6xxx: Verificaci\u00f3n correcta de lista vac\u00eda Desde la confirmaci\u00f3n a3c53be55c95 (\\\"net: dsa: mv88e6xxx: Soporta m\u00faltiples buses MDIO\\\") mv88e6xxx_default_mdio_bus() ha verificado que el valor de retorno de list_first_entry() no es NULL. Esto parece tener como objetivo proteger contra la lista chip-\u0026gt;mdios que est\u00e9 vac\u00eda. Sin embargo, no es la comprobaci\u00f3n correcta ya que la implementaci\u00f3n de list_first_entry no est\u00e1 dise\u00f1ada para devolver NULL para listas vac\u00edas. En su lugar, utilice list_first_entry_or_null() que devuelve NULL si la lista est\u00e1 vac\u00eda. Marcado por Smatch. Compilaci\u00f3n probada \u00fanicamente.\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/net/dsa/mv88e6xxx/chip.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"47d28dde172696031c880c5778633cdca30394ee\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"3bf8d70e1455f87856640c3433b3660a31001618\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"2a2fe25a103cef73cde356e6d09da10f607e93f5\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"8c2c3cca816d074c75a2801d1ca0dea7b0148114\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"3f25b5f1635449036692a44b771f39f772190c1d\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"f75625db838ade28f032dacd0f0c8baca42ecde4\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"a3c53be55c955b7150cda17874c3fcb4eeb97a89\",\"lessThan\":\"4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/net/dsa/mv88e6xxx/chip.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"4.11\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"4.11\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"4.19.318\",\"lessThanOrEqual\":\"4.19.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.4.280\",\"lessThanOrEqual\":\"5.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.222\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.163\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.98\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.39\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.9.9\",\"lessThanOrEqual\":\"6.9.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.10\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.0,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"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:N/I:L/A:H\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":4.2}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-09-10T16:14:41.449489Z\",\"id\":\"CVE-2024-42224\",\"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-754\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.11\",\"versionEndExcluding\":\"4.19.318\",\"matchCriteriaId\":\"2A3C53C3-830D-4A66-871C-483295DC5F51\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.280\",\"matchCriteriaId\":\"625DBFAB-C3D0-4309-A27F-12D6428FB38F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.222\",\"matchCriteriaId\":\"00696AC5-EE29-437F-97F9-C4D66608B327\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.163\",\"matchCriteriaId\":\"A97DEB09-4927-40F8-B5C6-F5BD5EAE0CFD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.98\",\"matchCriteriaId\":\"E09E92A5-27EF-40E4-926A-B1CDC8270551\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.39\",\"matchCriteriaId\":\"29E894E4-668F-4DB0-81F7-4FB5F698E970\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.9.9\",\"matchCriteriaId\":\"ADCC1407-0CB3-4C8F-B4C5-07F682CD7085\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-08-04T18:28:39+00:00",
"cve": "CVE-2024-42224",
"id": "CVE-2024-42224",
"initial_release_date": "2024-07-30T00:00:00+00:00",
"product_status:known_affected": "124",
"product_status:known_not_affected": "74",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: net: dsa: mv88e6xxx: Correct check for empty list",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-42224.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-03T22:02:27.444Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-42224\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-10T16:14:41.449489Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-11T12:42:24.436Z\"}}], \"cna\": {\"title\": \"net: dsa: mv88e6xxx: Correct check for empty list\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"47d28dde172696031c880c5778633cdca30394ee\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"3bf8d70e1455f87856640c3433b3660a31001618\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"2a2fe25a103cef73cde356e6d09da10f607e93f5\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"8c2c3cca816d074c75a2801d1ca0dea7b0148114\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"3f25b5f1635449036692a44b771f39f772190c1d\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"f75625db838ade28f032dacd0f0c8baca42ecde4\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"a3c53be55c955b7150cda17874c3fcb4eeb97a89\", \"lessThan\": \"4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/net/dsa/mv88e6xxx/chip.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.11\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.11\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.19.318\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.280\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.222\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.163\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.98\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.39\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9.9\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.9.*\"}, {\"status\": \"unaffected\", \"version\": \"6.10\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/net/dsa/mv88e6xxx/chip.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/47d28dde172696031c880c5778633cdca30394ee\"}, {\"url\": \"https://git.kernel.org/stable/c/3bf8d70e1455f87856640c3433b3660a31001618\"}, {\"url\": \"https://git.kernel.org/stable/c/2a2fe25a103cef73cde356e6d09da10f607e93f5\"}, {\"url\": \"https://git.kernel.org/stable/c/8c2c3cca816d074c75a2801d1ca0dea7b0148114\"}, {\"url\": \"https://git.kernel.org/stable/c/aa03f591ef31ba603a4a99d05d25a0f21ab1cd89\"}, {\"url\": \"https://git.kernel.org/stable/c/3f25b5f1635449036692a44b771f39f772190c1d\"}, {\"url\": \"https://git.kernel.org/stable/c/f75625db838ade28f032dacd0f0c8baca42ecde4\"}, {\"url\": \"https://git.kernel.org/stable/c/4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnet: dsa: mv88e6xxx: Correct check for empty list\\n\\nSince commit a3c53be55c95 (\\\"net: dsa: mv88e6xxx: Support multiple MDIO\\nbusses\\\") mv88e6xxx_default_mdio_bus() has checked that the\\nreturn value of list_first_entry() is non-NULL.\\n\\nThis appears to be intended to guard against the list chip-\u003emdios being\\nempty. However, it is not the correct check as the implementation of\\nlist_first_entry is not designed to return NULL for empty lists.\\n\\nInstead, use list_first_entry_or_null() which does return NULL if the\\nlist is empty.\\n\\nFlagged by Smatch.\\nCompile tested only.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.19.318\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.280\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.222\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.163\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.98\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.39\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.9.9\", \"versionStartIncluding\": \"4.11\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.10\", \"versionStartIncluding\": \"4.11\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-21T09:13:05.119Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-42224\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-03T22:02:27.444Z\", \"dateReserved\": \"2024-07-30T07:40:12.250Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-07-30T07:47:05.608Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
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.
Loading…
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.
Loading…
Loading…