CVE-2024-35898 (GCVE-0-2024-35898)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-08-05 11:30
VLAI
Title
netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() nft_unregister_flowtable_type() within nf_flow_inet_module_exit() can concurrent with __nft_flowtable_type_get() within nf_tables_newflowtable(). And thhere is not any protection when iterate over nf_tables_flowtables list in __nft_flowtable_type_get(). Therefore, there is pertential data-race of nf_tables_flowtables list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_flowtables list in __nft_flowtable_type_get(), and use rcu_read_lock() in the caller nft_flowtable_type_get() to protect the entire type query process.
Severity
7 (High)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 69d1fe14a680042ec913f22196b58e2c8ff1b007 (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < a347bc8e6251eaee4b619da28020641eb5b0dd77 (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 940d41caa71f0d3a52df2fde5fada524a993e331 (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 8b891153b2e4dc0ca9d9dab8f619d49c740813df (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < e684b1674fd1ca4361812a491242ae871d6b2859 (git)
Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 24225011d81b471acc0e1e315b7d9905459a6304 (git)
Create a notification for this product.
Linux Linux Affected: 4.16
Unaffected: 0 , < 4.16 (semver)
Unaffected: 4.19.312 , ≤ 4.19.* (semver)
Unaffected: 5.4.274 , ≤ 5.4.* (semver)
Unaffected: 5.10.215 , ≤ 5.10.* (semver)
Unaffected: 5.15.154 , ≤ 5.15.* (semver)
Unaffected: 6.1.85 , ≤ 6.1.* (semver)
Unaffected: 6.6.26 , ≤ 6.6.* (semver)
Unaffected: 6.8.5 , ≤ 6.8.* (semver)
Unaffected: 6.9 , ≤ * (original_commit_for_fix)
Create a notification for this product.
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Affected: 0 , < * (custom)
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Show details on NVD website
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      "id": "CVE-2024-35898",
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      "published": "2024-05-19T09:15:10.723",
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      "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "vulnStatus": "Awaiting Analysis"
    },
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Therefore, there is pertential\\ndata-race of nf_tables_flowtables list entry.\\n\\nUse list_for_each_entry_rcu() to iterate over nf_tables_flowtables list\\nin __nft_flowtable_type_get(), and use rcu_read_lock() in the caller\\nnft_flowtable_type_get() to protect the entire type query process.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: netfilter: nf_tables: corrige una posible ejecuci\u00f3n de datos en __nft_flowtable_type_get() nft_unregister_flowtable_type() dentro de nf_flow_inet_module_exit() puede coincidir con __nft_flowtable_type_get() dentro de nf_tables_newflowtable(). Y no hay ninguna protecci\u00f3n cuando se itera sobre la lista nf_tables_flowtables en __nft_flowtable_type_get(). Por lo tanto, existe una posible ejecuci\u00f3n de datos de la entrada de la lista nf_tables_flowtables. Utilice list_for_each_entry_rcu() para iterar sobre la lista nf_tables_flowtables en __nft_flowtable_type_get() y utilice rcu_read_lock() en el llamador nft_flowtable_type_get() para proteger todo el proceso de consulta de tipos.\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"net/netfilter/nf_tables_api.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"69d1fe14a680042ec913f22196b58e2c8ff1b007\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"a347bc8e6251eaee4b619da28020641eb5b0dd77\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"940d41caa71f0d3a52df2fde5fada524a993e331\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"2485bcfe05ee3cf9ca8923a94fa2e456924c79c8\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"8b891153b2e4dc0ca9d9dab8f619d49c740813df\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"e684b1674fd1ca4361812a491242ae871d6b2859\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"3b49e2e94e6ebb8b23d0955d9e898254455734f8\",\"lessThan\":\"24225011d81b471acc0e1e315b7d9905459a6304\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"net/netfilter/nf_tables_api.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"4.16\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"4.16\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"4.19.312\",\"lessThanOrEqual\":\"4.19.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.4.274\",\"lessThanOrEqual\":\"5.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.215\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.154\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.85\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.26\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.8.5\",\"lessThanOrEqual\":\"6.8.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.9\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]},{\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\",\"affectedData\":[{\"vendor\":\"Siemens\",\"product\":\"SIMATIC 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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T07:53:33+00:00",
      "cve": "CVE-2024-35898",
      "id": "CVE-2024-35898",
      "initial_release_date": "2024-05-19T00:00:00+00:00",
      "product_status:fixed": "1093",
      "product_status:known_affected": "50",
      "product_status:known_not_affected": "15",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-35898.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-05T00:58:33Z",
      "cve": "CVE-2024-35898",
      "id": "CVE-2024-35898",
      "initial_release_date": "2024-05-21T01:59:24Z",
      "product_status:known_affected": "488",
      "product_status:known_not_affected": "111",
      "product_status:recommended": "705",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2024-35898",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-35898.json",
      "version": "85"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T03:21:48.658Z\"}}, {\"affected\": [{\"vendor\": \"Siemens\", \"product\": \"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"x_adpType\": \"supplier\", \"references\": [{\"url\": \"https://cert-portal.siemens.com/productcert/html/ssa-265688.html\"}], \"providerMetadata\": {\"orgId\": \"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\", \"shortName\": \"siemens-SADP\", \"dateUpdated\": \"2026-05-12T11:52:34.280Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-35898\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-05-29T18:29:13.616197Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"description\": \"CWE-noinfo Not enough information\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-05-29T18:29:17.229Z\"}}], \"cna\": {\"title\": \"netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()\", \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 7, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"AV:L - The vulnerable code is reached through the nfnetlink/nftables netlink socket interface (NFT_MSG_NEWFLOWTABLE batch message), which requires local system access. Per kernel scoring guidance, netfilter/nftables netlink paths are Local.\\nAC:H - The attacker fully controls the reader side by spamming NFT_MSG_NEWFLOWTABLE, but the writer side is `nft_unregister_flowtable_type()`, reachable only from `nf_flow_inet_module_exit()` \\u2014 i.e. an `rmmod` requiring real CAP_SYS_MODULE in the init namespace, which an unprivileged attacker cannot influence. Winning the window between latching `type` and `try_module_get(type-\u003eowner)` therefore depends on a privileged event outside attacker control.\\nPR:L - `nfnetlink_rcv()` checks `netlink_net_capable(skb, CAP_NET_ADMIN)`, which evaluates against `sock_net(sk)-\u003euser_ns`, so an unprivileged user obtains the needed capability with `unshare -Urn`. No real root is required on the attacker\u0027s side of the race.\\nUI:N - Exploitation requires only that the attacker issue netlink requests in a loop; no victim opens a file, mounts a filesystem, or otherwise participates. The concurrent administrative module unload is accounted for in Attack Complexity, not User Interaction.\\nS:U - The race, the dangling pointer, and its consequences are all confined to the kernel\u0027s own security authority. No VM, IOMMU, or sandbox boundary is crossed.\\nC:H - The unprotected traversal yields a dangling `struct nf_flowtable_type *` into freed module memory, which is then dereferenced (`type-\u003efamily`, `type-\u003eowner`) and chased into `struct module` inside `try_module_get()`. Per kernel guidance a use-after-free is scored High, since reclaimed memory contents become readable through the stale pointer.\\nI:H - `try_module_get()` performs `atomic_inc_not_zero(\u0026module-\u003erefcnt)` through a pointer read from freed memory, and on success `nf_tables_newflowtable()` stores the stale `type` and invokes `type-\u003einit()` while `nft_flowtable_parse_hook()` installs `type-\u003ehook` as a live packet-processing callback \\u2014 a control-flow hijack primitive if the module region is reclaimed. Use-after-free with function-pointer dereference is High integrity impact.\\nA:H - Module memory is released via `execmem_free()`, so dereferencing the stale `type` typically faults on unmapped kernel address space, producing an oops/panic. Any use-after-free of this kind is scored High availability impact.\"}]}], \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"69d1fe14a680042ec913f22196b58e2c8ff1b007\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"a347bc8e6251eaee4b619da28020641eb5b0dd77\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"940d41caa71f0d3a52df2fde5fada524a993e331\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"2485bcfe05ee3cf9ca8923a94fa2e456924c79c8\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"8b891153b2e4dc0ca9d9dab8f619d49c740813df\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"e684b1674fd1ca4361812a491242ae871d6b2859\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"3b49e2e94e6ebb8b23d0955d9e898254455734f8\", \"lessThan\": \"24225011d81b471acc0e1e315b7d9905459a6304\", \"versionType\": \"git\"}], \"programFiles\": [\"net/netfilter/nf_tables_api.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.16\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.16\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.19.312\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.274\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.215\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.154\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.85\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.26\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.8.5\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.8.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/netfilter/nf_tables_api.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007\"}, {\"url\": \"https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77\"}, {\"url\": \"https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331\"}, {\"url\": \"https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8\"}, {\"url\": \"https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b\"}, {\"url\": \"https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df\"}, {\"url\": \"https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859\"}, {\"url\": \"https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnetfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()\\n\\nnft_unregister_flowtable_type() within nf_flow_inet_module_exit() can\\nconcurrent with __nft_flowtable_type_get() within nf_tables_newflowtable().\\nAnd thhere is not any protection when iterate over nf_tables_flowtables\\nlist in __nft_flowtable_type_get(). Therefore, there is pertential\\ndata-race of nf_tables_flowtables list entry.\\n\\nUse list_for_each_entry_rcu() to iterate over nf_tables_flowtables list\\nin __nft_flowtable_type_get(), and use rcu_read_lock() in the caller\\nnft_flowtable_type_get() to protect the entire type query process.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.19.312\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.274\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.215\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.154\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.85\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.26\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.8.5\", \"versionStartIncluding\": \"4.16\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.9\", \"versionStartIncluding\": \"4.16\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-08-05T11:30:49.837Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-35898\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-05T11:30:49.837Z\", \"dateReserved\": \"2024-05-17T13:50:33.114Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-19T08:34:52.519Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



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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

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.


Detection rules are retrieved from Rulezet.