GHSA-5M2J-MQ9F-GQM6

Vulnerability from github – Published: 2026-08-10 15:33 – Updated: 2026-08-19 18:32
VLAI
Details

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

firmware: stratix10-svc: fix memory leaks and list corruption bugs

Fix a memory leak when gen_pool_alloc() fails by freeing pmem on the error path. Switch pmem allocation from devm_kzalloc() to kzalloc() with explicit kfree() in the free path to match its list-managed lifetime. Remove the erroneous list_del(&svc_data_mem) which corrupted the list head on failed lookups.

Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-68183"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-10T13:20:05Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: stratix10-svc: fix memory leaks and list corruption bugs\n\nFix a memory leak when gen_pool_alloc() fails by freeing pmem on the error\npath. Switch pmem allocation from devm_kzalloc() to kzalloc() with\nexplicit kfree() in the free path to match its list-managed lifetime.\nRemove the erroneous list_del(\u0026svc_data_mem) which corrupted the list head\non failed lookups.",
  "id": "GHSA-5m2j-mq9f-gqm6",
  "modified": "2026-08-19T18:32:09Z",
  "published": "2026-08-10T15:33:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68183"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4f2db41a09eba7a45abd140bb86ffc519c191886"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5df709d59227994888d7dbb7ea6c83316f0b79c0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/76cff60d7fcb08da537f529bf32a0927bb17265f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9119ceb76e987c2ec2b549ea100e3268ce3a1c7c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95f702e372964aff486338783f49e28a40a53127"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b9206568e08424fd817a4aeca4f944e241d2f530"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fff6e5ff0318315998b540896537eaaa2ebf9f7b"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.