Vulnerability-Lookup

GHSA-5HFQ-6GVM-PW8C

Vulnerability from github – Published: 2024-12-24 12:30 – Updated: 2025-11-03 21:31

Details

In the Linux kernel, the following vulnerability has been resolved:

um: Fix potential integer overflow during physmem setup

This issue happens when the real map size is greater than LONG_MAX, which can be easily triggered on UML/i386.

Severity

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53145"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-24T12:15:22Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\num: Fix potential integer overflow during physmem setup\n\nThis issue happens when the real map size is greater than LONG_MAX,\nwhich can be easily triggered on UML/i386.",
  "id": "GHSA-5hfq-6gvm-pw8c",
  "modified": "2025-11-03T21:31:45Z",
  "published": "2024-12-24T12:30:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53145"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1575df968650d11771359e5ac78278c5b0cc19f3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1bd118c5f887802cef2d9ba0d1917258667f1cae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5c710f45811e7e2bfcf703980c306f19c7e1ecfe"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a875c023155ea92b75d6323977003e64d92ae7fc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a98b7761f697e590ed5d610d87fa12be66f23419"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a9c95f787b88b29165563fd97761032db77116e7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d1a211e5210d31da8f49fc0021bf7129b726468c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e6102b72edc4eb8c0858df00ba74b5ce579c8fa2"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-53145 (GCVE-0-2024-53145)

Vulnerability from cvelistv5 – Published: 2024-12-24 11:28 – Updated: 2026-05-11 20:51

Title

um: Fix potential integer overflow during physmem setup

Summary

In the Linux kernel, the following vulnerability has been resolved: um: Fix potential integer overflow during physmem setup This issue happens when the real map size is greater than LONG_MAX, which can be easily triggered on UML/i386.

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 20:09 UTC

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

Linux CNA under the mitre root

CNA scorecard D 53/100 over 6667 records in the last 180 days details

References

10 references

URL	Tags
https://git.kernel.org/stable/c/5c710f45811e7e2bf…
https://git.kernel.org/stable/c/e6102b72edc4eb8c0…
https://git.kernel.org/stable/c/1bd118c5f887802ce…
https://git.kernel.org/stable/c/1575df968650d1177…
https://git.kernel.org/stable/c/a875c023155ea92b7…
https://git.kernel.org/stable/c/d1a211e5210d31da8…
https://git.kernel.org/stable/c/a9c95f787b88b2916…
https://git.kernel.org/stable/c/a98b7761f697e590e…
https://lists.debian.org/debian-lts-announce/2025…
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < 5c710f45811e7e2bfcf703980c306f19c7e1ecfe (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < e6102b72edc4eb8c0858df00ba74b5ce579c8fa2 (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < 1bd118c5f887802cef2d9ba0d1917258667f1cae (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < 1575df968650d11771359e5ac78278c5b0cc19f3 (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < a875c023155ea92b75d6323977003e64d92ae7fc (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < d1a211e5210d31da8f49fc0021bf7129b726468c (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < a9c95f787b88b29165563fd97761032db77116e7 (git) Affected: fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1 , < a98b7761f697e590ed5d610d87fa12be66f23419 (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (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)

Show details on NVD website

JSON

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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.

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