Vulnerability-Lookup

GHSA-5QF3-3GP9-PJX6

Vulnerability from github – Published: 2026-02-18 18:30 – Updated: 2026-02-19 18:31

Details

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

crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly

The existing allocation of scatterlists in omap_crypto_copy_sg_lists() was allocating an array of scatterlist pointers, not scatterlist objects, resulting in a 4x too small allocation.

Use sizeof(*new_sg) to get the correct object size.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-23222"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-18T16:22:31Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly\n\nThe existing allocation of scatterlists in omap_crypto_copy_sg_lists()\nwas allocating an array of scatterlist pointers, not scatterlist objects,\nresulting in a 4x too small allocation.\n\nUse sizeof(*new_sg) to get the correct object size.",
  "id": "GHSA-5qf3-3gp9-pjx6",
  "modified": "2026-02-19T18:31:44Z",
  "published": "2026-02-18T18:30:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23222"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ed27b5a1174351148c3adbfc0cd86d54072ba2e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/31aff96a41ae6f1f1687c065607875a27c364da8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/79f95b51d4278044013672c27519ae88d07013d8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/953c81941b0ad373674656b8767c00234ebf17ac"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c184341920ed78b6466360ed7b45b8922586c38f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d1836c628cb72734eb5f7dfd4c996a9c18bba3ad"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-23222 (GCVE-0-2026-23222)

Vulnerability from cvelistv5 – Published: 2026-02-18 14:53 – Updated: 2026-02-19 15:39

Title

crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly The existing allocation of scatterlists in omap_crypto_copy_sg_lists() was allocating an array of scatterlist pointers, not scatterlist objects, resulting in a 4x too small allocation. Use sizeof(*new_sg) to get the correct object size.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/953c81941b0ad3736…
	https://git.kernel.org/stable/c/31aff96a41ae6f1f1…
	https://git.kernel.org/stable/c/79f95b51d42780440…
	https://git.kernel.org/stable/c/6edf8df4bd29f7bfd…
	https://git.kernel.org/stable/c/c184341920ed78b64…
	https://git.kernel.org/stable/c/2ed27b5a117435114…
	https://git.kernel.org/stable/c/d1836c628cb72734e…

Impacted products

Vendor

Product

Version

Linux

Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 953c81941b0ad373674656b8767c00234ebf17ac (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 31aff96a41ae6f1f1687c065607875a27c364da8 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 79f95b51d4278044013672c27519ae88d07013d8 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c184341920ed78b6466360ed7b45b8922586c38f (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2ed27b5a1174351148c3adbfc0cd86d54072ba2e (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d1836c628cb72734eb5f7dfd4c996a9c18bba3ad (git)

Linux

Unaffected: 5.10.251 , ≤ 5.10.* (semver)
Unaffected: 5.15.201 , ≤ 5.15.* (semver)
Unaffected: 6.1.164 , ≤ 6.1.* (semver)
Unaffected: 6.6.125 , ≤ 6.6.* (semver)
Unaffected: 6.12.72 , ≤ 6.12.* (semver)
Unaffected: 6.18.11 , ≤ 6.18.* (semver)
Unaffected: 6.19.1 , ≤ 6.19.* (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/omap-crypto.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "953c81941b0ad373674656b8767c00234ebf17ac",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "31aff96a41ae6f1f1687c065607875a27c364da8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "79f95b51d4278044013672c27519ae88d07013d8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "c184341920ed78b6466360ed7b45b8922586c38f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2ed27b5a1174351148c3adbfc0cd86d54072ba2e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d1836c628cb72734eb5f7dfd4c996a9c18bba3ad",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/omap-crypto.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.251",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.201",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.164",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.251",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.201",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.164",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.125",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.72",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly\n\nThe existing allocation of scatterlists in omap_crypto_copy_sg_lists()\nwas allocating an array of scatterlist pointers, not scatterlist objects,\nresulting in a 4x too small allocation.\n\nUse sizeof(*new_sg) to get the correct object size."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-19T15:39:38.501Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/953c81941b0ad373674656b8767c00234ebf17ac"
        },
        {
          "url": "https://git.kernel.org/stable/c/31aff96a41ae6f1f1687c065607875a27c364da8"
        },
        {
          "url": "https://git.kernel.org/stable/c/79f95b51d4278044013672c27519ae88d07013d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b"
        },
        {
          "url": "https://git.kernel.org/stable/c/c184341920ed78b6466360ed7b45b8922586c38f"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ed27b5a1174351148c3adbfc0cd86d54072ba2e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1836c628cb72734eb5f7dfd4c996a9c18bba3ad"
        }
      ],
      "title": "crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23222",
    "datePublished": "2026-02-18T14:53:25.504Z",
    "dateReserved": "2026-01-13T15:37:45.987Z",
    "dateUpdated": "2026-02-19T15:39:38.501Z",
    "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

GHSA-5QF3-3GP9-PJX6

CVE-2026-23222 (GCVE-0-2026-23222)

Tags

Sightings

Nomenclature