github - ghsa-8954-929f-w427

GHSA-8954-929F-W427

Vulnerability from github – Published: 2025-09-15 15:31 – Updated: 2025-12-03 18:30

Details

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

firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()

svc_create_memory_pool() is only called from stratix10_svc_drv_probe(). Most of resources in the probe are managed, but not this memremap() call.

There is also no memunmap() call in the file.

So switch to devm_memremap() to avoid a resource leak.

Severity ?

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53255"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T15:15:52Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()\n\nsvc_create_memory_pool() is only called from stratix10_svc_drv_probe().\nMost of resources in the probe are managed, but not this memremap() call.\n\nThere is also no memunmap() call in the file.\n\nSo switch to devm_memremap() to avoid a resource leak.",
  "id": "GHSA-8954-929f-w427",
  "modified": "2025-12-03T18:30:20Z",
  "published": "2025-09-15T15:31:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53255"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1995f15590ca222f91193ed11461862b450abfd6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7363de081c793e47866cb54ce7cb8a480cffc259"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/974ac045a05ad12a0b4578fb303f00dcc22f3aba"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c04ed61ebf01968d7699b121663982493ed577fb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cb8a31a56df8492fb0d900959238e1a3ff8b8981"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3373e6b6c79aff698442b00d20c9f285d296e46"
    }
  ],
  "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-2023-53255 (GCVE-0-2023-53255)

Vulnerability from cvelistv5 – Published: 2025-09-15 14:46 – Updated: 2025-09-15 14:46

Summary

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool() svc_create_memory_pool() is only called from stratix10_svc_drv_probe(). Most of resources in the probe are managed, but not this memremap() call. There is also no memunmap() call in the file. So switch to devm_memremap() to avoid a resource leak.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/e3373e6b6c79aff69…
	https://git.kernel.org/stable/c/c04ed61ebf01968d7…
	https://git.kernel.org/stable/c/974ac045a05ad12a0…
	https://git.kernel.org/stable/c/cb8a31a56df8492fb…
	https://git.kernel.org/stable/c/7363de081c793e478…
	https://git.kernel.org/stable/c/1995f15590ca222f9…

Impacted products

Vendor

Product

Version

Linux

Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < e3373e6b6c79aff698442b00d20c9f285d296e46 (git)
Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < c04ed61ebf01968d7699b121663982493ed577fb (git)
Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < 974ac045a05ad12a0b4578fb303f00dcc22f3aba (git)
Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < cb8a31a56df8492fb0d900959238e1a3ff8b8981 (git)
Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < 7363de081c793e47866cb54ce7cb8a480cffc259 (git)
Affected: 7ca5ce896524f5292e610b27d168269e5ab74951 , < 1995f15590ca222f91193ed11461862b450abfd6 (git)

Linux

Affected: 5.0
Unaffected: 0 , < 5.0 (semver)
Unaffected: 5.4.251 , ≤ 5.4.* (semver)
Unaffected: 5.10.188 , ≤ 5.10.* (semver)
Unaffected: 5.15.121 , ≤ 5.15.* (semver)
Unaffected: 6.1.40 , ≤ 6.1.* (semver)
Unaffected: 6.4.5 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)

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          "url": "https://git.kernel.org/stable/c/1995f15590ca222f91193ed11461862b450abfd6"
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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-8954-929F-W427

CVE-2023-53255 (GCVE-0-2023-53255)

Tags

Sightings

Nomenclature