CVE-2024-27017 (GCVE-0-2024-27017)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:30 – Updated: 2026-05-23 15:41
VLAI
Title
netfilter: nft_set_pipapo: walk over current view on netlink dump
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: walk over current view on netlink dump The generation mask can be updated while netlink dump is in progress. The pipapo set backend walk iterator cannot rely on it to infer what view of the datastructure is to be used. Add notation to specify if user wants to read/update the set. Based on patch from Florian Westphal.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 2a90da8e0dd50f42e577988f4219f4f4cd3616b7 , < ff89db14c63a827066446460e39226c0688ef786 (git)
Affected: 45eb6944d0f55102229115de040ef3a48841434a , < ce9fef54c5ec9912a0c9a47bac3195cc41b14679 (git)
Affected: 0d836f917520300a8725a5dbdad4406438d0cead , < 52735a010f37580b3a569a996f878fdd87425650 (git)
Affected: 2b84e215f87443c74ac0aa7f76bb172d43a87033 , < f24d8abc2bb8cbf31ec713336e402eafa8f42f60 (git)
Affected: 2b84e215f87443c74ac0aa7f76bb172d43a87033 , < 721715655c72640567e8742567520c99801148ed (git)
Affected: 2b84e215f87443c74ac0aa7f76bb172d43a87033 , < 29b359cf6d95fd60730533f7f10464e95bd17c73 (git)
Affected: f661383b5f1aaac3fe121b91e04332944bc90193 (git)
Affected: 5.10.186 , < 5.10.227 (semver)
Affected: 5.15.119 , < 5.15.168 (semver)
Affected: 6.1.36 , < 6.1.112 (semver)
Affected: 6.3.10 , < 6.4 (semver)
Create a notification for this product.
Linux Linux Affected: 6.4
Unaffected: 0 , < 6.4 (semver)
Unaffected: 5.10.227 , ≤ 5.10.* (semver)
Unaffected: 5.15.168 , ≤ 5.15.* (semver)
Unaffected: 6.1.112 , ≤ 6.1.* (semver)
Unaffected: 6.6.53 , ≤ 6.6.* (semver)
Unaffected: 6.8.8 , ≤ 6.8.* (semver)
Unaffected: 6.9 , ≤ * (original_commit_for_fix)
Create a notification for this product.
Show details on NVD website
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\"ff89db14c63a827066446460e39226c0688ef786\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"45eb6944d0f55102229115de040ef3a48841434a\", \"lessThan\": \"ce9fef54c5ec9912a0c9a47bac3195cc41b14679\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"0d836f917520300a8725a5dbdad4406438d0cead\", \"lessThan\": \"52735a010f37580b3a569a996f878fdd87425650\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2b84e215f87443c74ac0aa7f76bb172d43a87033\", \"lessThan\": \"f24d8abc2bb8cbf31ec713336e402eafa8f42f60\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2b84e215f87443c74ac0aa7f76bb172d43a87033\", \"lessThan\": \"721715655c72640567e8742567520c99801148ed\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2b84e215f87443c74ac0aa7f76bb172d43a87033\", \"lessThan\": \"29b359cf6d95fd60730533f7f10464e95bd17c73\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": 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\"unaffected\", \"version\": \"5.10.227\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.168\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.112\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.53\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.8.8\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.8.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"include/net/netfilter/nf_tables.h\", \"net/netfilter/nf_tables_api.c\", \"net/netfilter/nft_set_pipapo.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/ff89db14c63a827066446460e39226c0688ef786\"}, {\"url\": 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Add notation to specify if user\\nwants to read/update the set.\\n\\nBased on patch from Florian Westphal.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.227\", \"versionStartIncluding\": \"5.10.186\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.168\", \"versionStartIncluding\": \"5.15.119\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.112\", \"versionStartIncluding\": \"6.1.36\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.53\", \"versionStartIncluding\": \"6.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.8.8\", \"versionStartIncluding\": \"6.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.9\", \"versionStartIncluding\": \"6.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionStartIncluding\": \"6.3.10\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-05-23T15:41:15.320Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-27017\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-23T15:41:15.320Z\", \"dateReserved\": \"2024-02-19T14:20:24.209Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-01T05:30:01.888Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Tags
Taxonomy of the tags.





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.