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CVE-2024-57938 (GCVE-0-2024-57938)

Vulnerability from cvelistv5 – Published: 2025-01-21 12:09 – Updated: 2026-05-11 21:01
VLAI
Title
net/sctp: Prevent autoclose integer overflow in sctp_association_init()
Summary
In the Linux kernel, the following vulnerability has been resolved: net/sctp: Prevent autoclose integer overflow in sctp_association_init() While by default max_autoclose equals to INT_MAX / HZ, one may set net.sctp.max_autoclose to UINT_MAX. There is code in sctp_association_init() that can consequently trigger overflow.
Severity
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 · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 19:52 UTC
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 94b7ed0a4896420988e1776942f0a3f67167873e (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 081bdb3a31674339313c6d702af922bc29de2c53 (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < f9c3adb083d3278f065a83c3f667f1246c74c31f (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 7af63ef5fe4d480064eb22583b24ffc8b408183a (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 271f031f4c31c07e2a85a1ba2b4c8e734909a477 (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 2297890b778b0e7c8200d6818154f7e461d78e94 (git)
Affected: 9f70f46bd4c7267d48ef461a1d613ec9ec0d520c , < 4e86729d1ff329815a6e8a920cb554a1d4cb5b8d (git)
guessed Create a notification for this product.
Linux Linux Affected: 3.13
Unaffected: 0 , < 3.13 (semver)
Unaffected: 5.4.289 , ≤ 5.4.* (semver)
Unaffected: 5.10.233 , ≤ 5.10.* (semver)
Unaffected: 5.15.176 , ≤ 5.15.* (semver)
Unaffected: 6.1.124 , ≤ 6.1.* (semver)
Unaffected: 6.6.70 , ≤ 6.6.* (semver)
Unaffected: 6.12.9 , ≤ 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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        "id": "CVE-2024-57938",
        "lastModified": "2026-06-17T08:14:16.400",
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                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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            "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "current_release_date": "2025-11-21T11:41:14+00:00",
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      "product_status:known_affected": "198",
      "product_status:known_not_affected": "78",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: net/sctp: Prevent autoclose integer overflow in sctp_association_init()",
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}



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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.


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.