fkie_nvd - fkie_cve-2025-68253

FKIE_CVE-2025-68253

Vulnerability from fkie_nvd - Published: 2025-12-16 15:15 - Updated: 2025-12-18 15:08

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: mm: don't spin in add_stack_record when gfp flags don't allow syzbot was able to find the following path: add_stack_record_to_list mm/page_owner.c:182 [inline] inc_stack_record_count mm/page_owner.c:214 [inline] __set_page_owner+0x2c3/0x4a0 mm/page_owner.c:333 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1851 prep_new_page mm/page_alloc.c:1859 [inline] get_page_from_freelist+0x21e4/0x22c0 mm/page_alloc.c:3858 alloc_pages_nolock_noprof+0x94/0x120 mm/page_alloc.c:7554 Don't spin in add_stack_record_to_list() when it is called from *_nolock() context.

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/504174133453e3af73e626e328603d7eb5986f34
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c83aab85e18103a6dc066b4939e2c92a02bb1b05

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: don\u0027t spin in add_stack_record when gfp flags don\u0027t allow\n\nsyzbot was able to find the following path:\n  add_stack_record_to_list mm/page_owner.c:182 [inline]\n  inc_stack_record_count mm/page_owner.c:214 [inline]\n  __set_page_owner+0x2c3/0x4a0 mm/page_owner.c:333\n  set_page_owner include/linux/page_owner.h:32 [inline]\n  post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1851\n  prep_new_page mm/page_alloc.c:1859 [inline]\n  get_page_from_freelist+0x21e4/0x22c0 mm/page_alloc.c:3858\n  alloc_pages_nolock_noprof+0x94/0x120 mm/page_alloc.c:7554\n\nDon\u0027t spin in add_stack_record_to_list() when it is called\nfrom *_nolock() context."
    }
  ],
  "id": "CVE-2025-68253",
  "lastModified": "2025-12-18T15:08:06.237",
  "metrics": {},
  "published": "2025-12-16T15:15:54.660",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/504174133453e3af73e626e328603d7eb5986f34"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c83aab85e18103a6dc066b4939e2c92a02bb1b05"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}

CVE-2025-68253 (GCVE-0-2025-68253)

Vulnerability from cvelistv5 – Published: 2025-12-16 14:32 – Updated: 2025-12-16 14:32

Title

mm: don't spin in add_stack_record when gfp flags don't allow

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/504174133453e3af7…
	https://git.kernel.org/stable/c/c83aab85e18103a6d…

Impacted products

Vendor

Product

Version

Linux

Affected: 97769a53f117e2f33864c587d85992ee35194ecf , < 504174133453e3af73e626e328603d7eb5986f34 (git)
Affected: 97769a53f117e2f33864c587d85992ee35194ecf , < c83aab85e18103a6dc066b4939e2c92a02bb1b05 (git)

Linux

Affected: 6.15
Unaffected: 0 , < 6.15 (semver)
Unaffected: 6.17.6 , ≤ 6.17.* (semver)
Unaffected: 6.18 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "mm/page_owner.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "504174133453e3af73e626e328603d7eb5986f34",
              "status": "affected",
              "version": "97769a53f117e2f33864c587d85992ee35194ecf",
              "versionType": "git"
            },
            {
              "lessThan": "c83aab85e18103a6dc066b4939e2c92a02bb1b05",
              "status": "affected",
              "version": "97769a53f117e2f33864c587d85992ee35194ecf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "mm/page_owner.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.15"
            },
            {
              "lessThan": "6.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.17.*",
              "status": "unaffected",
              "version": "6.17.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.18",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.17.6",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: don\u0027t spin in add_stack_record when gfp flags don\u0027t allow\n\nsyzbot was able to find the following path:\n  add_stack_record_to_list mm/page_owner.c:182 [inline]\n  inc_stack_record_count mm/page_owner.c:214 [inline]\n  __set_page_owner+0x2c3/0x4a0 mm/page_owner.c:333\n  set_page_owner include/linux/page_owner.h:32 [inline]\n  post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1851\n  prep_new_page mm/page_alloc.c:1859 [inline]\n  get_page_from_freelist+0x21e4/0x22c0 mm/page_alloc.c:3858\n  alloc_pages_nolock_noprof+0x94/0x120 mm/page_alloc.c:7554\n\nDon\u0027t spin in add_stack_record_to_list() when it is called\nfrom *_nolock() context."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-16T14:32:19.546Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/504174133453e3af73e626e328603d7eb5986f34"
        },
        {
          "url": "https://git.kernel.org/stable/c/c83aab85e18103a6dc066b4939e2c92a02bb1b05"
        }
      ],
      "title": "mm: don\u0027t spin in add_stack_record when gfp flags don\u0027t allow",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-68253",
    "datePublished": "2025-12-16T14:32:19.546Z",
    "dateReserved": "2025-12-16T13:41:40.266Z",
    "dateUpdated": "2025-12-16T14:32:19.546Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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

FKIE_CVE-2025-68253

CVE-2025-68253 (GCVE-0-2025-68253)

Tags

Sightings

Nomenclature