FKIE_CVE-2026-23222

Vulnerability from fkie_nvd - Published: 2026-02-18 16:22 - Updated: 2026-02-23 04:16
Severity ?
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1562b1fb7e17c1b3addb15e125c718b2be7f5512
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2ed27b5a1174351148c3adbfc0cd86d54072ba2e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/31aff96a41ae6f1f1687c065607875a27c364da8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/79f95b51d4278044013672c27519ae88d07013d8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/953c81941b0ad373674656b8767c00234ebf17ac
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c184341920ed78b6466360ed7b45b8922586c38f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d1836c628cb72734eb5f7dfd4c996a9c18bba3ad
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "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."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ncrypto: omap - Asignar correctamente las scatterlists OMAP_CRYPTO_FORCE_COPY\n\nLa asignaci\u00f3n existente de scatterlists en omap_crypto_copy_sg_lists() estaba asignando un array de punteros a scatterlist, no objetos scatterlist, lo que resultaba en una asignaci\u00f3n 4 veces demasiado peque\u00f1a.\n\nUsar sizeof(*new_sg) para obtener el tama\u00f1o de objeto correcto."
    }
  ],
  "id": "CVE-2026-23222",
  "lastModified": "2026-02-23T04:16:00.610",
  "metrics": {},
  "published": "2026-02-18T16:22:31.920",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1562b1fb7e17c1b3addb15e125c718b2be7f5512"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2ed27b5a1174351148c3adbfc0cd86d54072ba2e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/31aff96a41ae6f1f1687c065607875a27c364da8"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/79f95b51d4278044013672c27519ae88d07013d8"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/953c81941b0ad373674656b8767c00234ebf17ac"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c184341920ed78b6466360ed7b45b8922586c38f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d1836c628cb72734eb5f7dfd4c996a9c18bba3ad"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.