Vulnerability-Lookup

GHSA-QC8G-564W-4R6X

Vulnerability from github – Published: 2026-09-04 18:31 – Updated: 2026-09-04 18:31

Details

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

crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm

Ensure the ENOMEM error value is set when the input buffer allocation fails in tegra_ccm_do_one_req.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-80882"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-04T17:17:00Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: tegra - Return ENOMEM when input buffer allocation fails for ccm\n\nEnsure the ENOMEM error value is set when the input buffer allocation\nfails in tegra_ccm_do_one_req.",
  "id": "GHSA-qc8g-564w-4r6x",
  "modified": "2026-09-04T18:31:32Z",
  "published": "2026-09-04T18:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80882"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/20360e125a8dd411b0cc2660cb70f58590740818"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4f3c17f14cf9085a9c9ae2145f748ea55cf6d4e9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5cf0f624191cd12bd0a376bd7850d63b2b2236d4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/690a5f9e5c972a580565ce544ed1627ccf1e84de"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-80882 (GCVE-0-2026-80882)

Vulnerability from cvelistv5 – Published: 2026-09-04 16:49 – Updated: 2026-09-04 16:49

Title

crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm Ensure the ENOMEM error value is set when the input buffer allocation fails in tegra_ccm_do_one_req.

Severity

No CVSS data available.

Assigner

Linux CNA under the mitre root

CNA scorecard D 54/100 over 6618 records in the last 180 days details

References

4 references

URL	Tags
https://git.kernel.org/stable/c/5cf0f624191cd12bd…
https://git.kernel.org/stable/c/4f3c17f14cf9085a9…
https://git.kernel.org/stable/c/20360e125a8dd411b…
https://git.kernel.org/stable/c/690a5f9e5c972a580…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 23f03ebd52f07418a8e3143d944b4a40552645d4 , < 5cf0f624191cd12bd0a376bd7850d63b2b2236d4 (git) Affected: 1e245948ca0c252f561792fabb45de5518301d97 , < 4f3c17f14cf9085a9c9ae2145f748ea55cf6d4e9 (git) Affected: 1e245948ca0c252f561792fabb45de5518301d97 , < 20360e125a8dd411b0cc2660cb70f58590740818 (git) Affected: 1e245948ca0c252f561792fabb45de5518301d97 , < 690a5f9e5c972a580565ce544ed1627ccf1e84de (git) Affected: bd12207bd1fc95009029d7943cb973c787c874a4 (git) Affected: 3ba914ad4991be67a4ff88ecaa388bafb55de298 (git) Affected: 6.12.91 , < 6.12.97 (semver) Affected: 6.13.11 , < 6.14 (semver) Affected: 6.14.2 , < 6.15 (semver)
Linux	Linux	Affected: 6.15 Unaffected: 0 , < 6.15 (semver) Unaffected: 6.12.97 , ≤ 6.12.* (semver) Unaffected: 6.18.40 , ≤ 6.18.* (semver) Unaffected: 7.1.5 , ≤ 7.1.* (semver) Unaffected: 7.2 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/tegra/tegra-se-aes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5cf0f624191cd12bd0a376bd7850d63b2b2236d4",
              "status": "affected",
              "version": "23f03ebd52f07418a8e3143d944b4a40552645d4",
              "versionType": "git"
            },
            {
              "lessThan": "4f3c17f14cf9085a9c9ae2145f748ea55cf6d4e9",
              "status": "affected",
              "version": "1e245948ca0c252f561792fabb45de5518301d97",
              "versionType": "git"
            },
            {
              "lessThan": "20360e125a8dd411b0cc2660cb70f58590740818",
              "status": "affected",
              "version": "1e245948ca0c252f561792fabb45de5518301d97",
              "versionType": "git"
            },
            {
              "lessThan": "690a5f9e5c972a580565ce544ed1627ccf1e84de",
              "status": "affected",
              "version": "1e245948ca0c252f561792fabb45de5518301d97",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "bd12207bd1fc95009029d7943cb973c787c874a4",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3ba914ad4991be67a4ff88ecaa388bafb55de298",
              "versionType": "git"
            },
            {
              "lessThan": "6.12.97",
              "status": "affected",
              "version": "6.12.91",
              "versionType": "semver"
            },
            {
              "lessThan": "6.14",
              "status": "affected",
              "version": "6.13.11",
              "versionType": "semver"
            },
            {
              "lessThan": "6.15",
              "status": "affected",
              "version": "6.14.2",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/tegra/tegra-se-aes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.15"
            },
            {
              "lessThan": "6.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.40",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.1.*",
              "status": "unaffected",
              "version": "7.1.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.97",
                  "versionStartIncluding": "6.12.91",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.40",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.1.5",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.2",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.13.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.14.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: tegra - Return ENOMEM when input buffer allocation fails for ccm\n\nEnsure the ENOMEM error value is set when the input buffer allocation\nfails in tegra_ccm_do_one_req."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-04T16:49:19.908Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5cf0f624191cd12bd0a376bd7850d63b2b2236d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f3c17f14cf9085a9c9ae2145f748ea55cf6d4e9"
        },
        {
          "url": "https://git.kernel.org/stable/c/20360e125a8dd411b0cc2660cb70f58590740818"
        },
        {
          "url": "https://git.kernel.org/stable/c/690a5f9e5c972a580565ce544ed1627ccf1e84de"
        }
      ],
      "title": "crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-80882",
    "datePublished": "2026-09-04T16:49:19.908Z",
    "dateReserved": "2026-08-26T14:34:25.799Z",
    "dateUpdated": "2026-09-04T16:49:19.908Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-QC8G-564W-4R6X

CVE-2026-80882 (GCVE-0-2026-80882)

Tags

Sightings

Nomenclature

Related by attack behaviour