github - ghsa-qp5r-frvf-p8mw

GHSA-QP5R-FRVF-P8MW

Vulnerability from github – Published: 2025-07-04 15:31 – Updated: 2025-11-03 18:31

Details

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

net: atm: fix /proc/net/atm/lec handling

/proc/net/atm/lec must ensure safety against dev_lec[] changes.

It appears it had dev_put() calls without prior dev_hold(), leading to imbalance and UAF.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38180"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-04T14:15:24Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: atm: fix /proc/net/atm/lec handling\n\n/proc/net/atm/lec must ensure safety against dev_lec[] changes.\n\nIt appears it had dev_put() calls without prior dev_hold(),\nleading to imbalance and UAF.",
  "id": "GHSA-qp5r-frvf-p8mw",
  "modified": "2025-11-03T18:31:21Z",
  "published": "2025-07-04T15:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38180"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b9aeb3ada44d8abea1e31e4446113f460848ae4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a5e3a144268899f1a8c445c8a3bfa15873ba85e8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca3829c18c8d0ceb656605d3bff6bb3dfb078589"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d03b79f459c7935cff830d98373474f440bd03ae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e612c4b014f5808fbc6beae21f5ccaca5e76a2f8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2d1443b18806640abdb530e88009af7be2588e7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fcfccf56f4eba7d00aa2d33c7bb1b33083237742"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-38180 (GCVE-0-2025-38180)

Vulnerability from cvelistv5 – Published: 2025-07-04 13:37 – Updated: 2025-11-03 17:35

Summary

In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against dev_lec[] changes. It appears it had dev_put() calls without prior dev_hold(), leading to imbalance and UAF.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/fcfccf56f4eba7d00…
	https://git.kernel.org/stable/c/f2d1443b18806640a…
	https://git.kernel.org/stable/c/ca3829c18c8d0ceb6…
	https://git.kernel.org/stable/c/e612c4b014f5808fb…
	https://git.kernel.org/stable/c/a5e3a144268899f1a…
	https://git.kernel.org/stable/c/5fe1b23a2f87f43ae…
	https://git.kernel.org/stable/c/9b9aeb3ada44d8abe…
	https://git.kernel.org/stable/c/d03b79f459c7935cf…

Impacted products

Vendor

Product

Version

Linux

Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fcfccf56f4eba7d00aa2d33c7bb1b33083237742 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f2d1443b18806640abdb530e88009af7be2588e7 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ca3829c18c8d0ceb656605d3bff6bb3dfb078589 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e612c4b014f5808fbc6beae21f5ccaca5e76a2f8 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a5e3a144268899f1a8c445c8a3bfa15873ba85e8 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9b9aeb3ada44d8abea1e31e4446113f460848ae4 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d03b79f459c7935cff830d98373474f440bd03ae (git)

Linux

Affected: 2.6.12
Unaffected: 0 , < 2.6.12 (semver)
Unaffected: 5.4.295 , ≤ 5.4.* (semver)
Unaffected: 5.10.239 , ≤ 5.10.* (semver)
Unaffected: 5.15.186 , ≤ 5.15.* (semver)
Unaffected: 6.1.142 , ≤ 6.1.* (semver)
Unaffected: 6.6.95 , ≤ 6.6.* (semver)
Unaffected: 6.12.35 , ≤ 6.12.* (semver)
Unaffected: 6.15.4 , ≤ 6.15.* (semver)
Unaffected: 6.16 , ≤ * (original_commit_for_fix)

Show details on NVD website

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Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-QP5R-FRVF-P8MW

CVE-2025-38180 (GCVE-0-2025-38180)

Tags

Sightings

Nomenclature