Vulnerability-Lookup

GHSA-23J2-8HH8-295F

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

Details

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

scsi: hpsa: Fix possible memory leak in hpsa_init_one()

The hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in hpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to clean1 directly, which frees h and leaks the h->reply_map.

Fix by calling hpda_free_ctlr_info() to release h->replay_map and h instead free h directly.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50646"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-09T01:16:47Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hpsa: Fix possible memory leak in hpsa_init_one()\n\nThe hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in\nhpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to\nclean1 directly, which frees h and leaks the h-\u003ereply_map.\n\nFix by calling hpda_free_ctlr_info() to release h-\u003ereplay_map and h instead\nfree h directly.",
  "id": "GHSA-23j2-8hh8-295f",
  "modified": "2025-12-09T03:31:09Z",
  "published": "2025-12-09T03:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50646"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0aa7be66168b1e84b2581ffff3ccb54a6c804a1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9c9ff300e0de07475796495d86f449340d454a0c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bfe10a1d9fbccdf39f8449d62509f070d8aaaac1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c808edbf580bfc454671cbe66e9d7c2e938e7601"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f4d1c14e8b404766ff2bb8644bb19443d73965de"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f8fc2f18652917cdcc89cb23f3a1b7cb6e119c5e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fc998d0a7d65672f0812f11cd0ec4bbe4f8f8507"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2022-50646 (GCVE-0-2022-50646)

Vulnerability from cvelistv5 – Published: 2025-12-09 00:00 – Updated: 2025-12-09 00:00

Title

scsi: hpsa: Fix possible memory leak in hpsa_init_one()

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: hpsa: Fix possible memory leak in hpsa_init_one() The hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in hpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to clean1 directly, which frees h and leaks the h->reply_map. Fix by calling hpda_free_ctlr_info() to release h->replay_map and h instead free h directly.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/f4d1c14e8b404766f…
	https://git.kernel.org/stable/c/f8fc2f18652917cdc…
	https://git.kernel.org/stable/c/c808edbf580bfc454…
	https://git.kernel.org/stable/c/bfe10a1d9fbccdf39…
	https://git.kernel.org/stable/c/fc998d0a7d65672f0…
	https://git.kernel.org/stable/c/0aa7be66168b1e84b…
	https://git.kernel.org/stable/c/9c9ff300e0de07475…

Impacted products

Vendor

Product

Version

Linux

Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < f4d1c14e8b404766ff2bb8644bb19443d73965de (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < f8fc2f18652917cdcc89cb23f3a1b7cb6e119c5e (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < c808edbf580bfc454671cbe66e9d7c2e938e7601 (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < bfe10a1d9fbccdf39f8449d62509f070d8aaaac1 (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < fc998d0a7d65672f0812f11cd0ec4bbe4f8f8507 (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < 0aa7be66168b1e84b2581ffff3ccb54a6c804a1e (git)
Affected: 8b834bff1b73dce46f4e9f5e84af6f73fed8b0ef , < 9c9ff300e0de07475796495d86f449340d454a0c (git)
Affected: 1edd825c11f8ed2c409d6fb6b3d90a042cbf738d (git)

Linux

Affected: 4.16
Unaffected: 0 , < 4.16 (semver)
Unaffected: 4.19.270 , ≤ 4.19.* (semver)
Unaffected: 5.4.229 , ≤ 5.4.* (semver)
Unaffected: 5.10.163 , ≤ 5.10.* (semver)
Unaffected: 5.15.86 , ≤ 5.15.* (semver)
Unaffected: 6.0.16 , ≤ 6.0.* (semver)
Unaffected: 6.1.2 , ≤ 6.1.* (semver)
Unaffected: 6.2 , ≤ * (original_commit_for_fix)

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{
  "containers": {
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        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
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          "versions": [
            {
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              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
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              "status": "unaffected",
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              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.163",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.0.*",
              "status": "unaffected",
              "version": "6.0.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
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                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.270",
                  "versionStartIncluding": "4.16",
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                },
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        }
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      "providerMetadata": {
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  "cveMetadata": {
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    "datePublished": "2025-12-09T00:00:20.596Z",
    "dateReserved": "2025-12-08T23:57:43.371Z",
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    "state": "PUBLISHED"
  },
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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-23J2-8HH8-295F

CVE-2022-50646 (GCVE-0-2022-50646)

Tags

Sightings

Nomenclature