Vulnerability-Lookup

FKIE_CVE-2026-46010

Vulnerability from fkie_nvd - Published: 2026-05-27 14:17 - Updated: 2026-05-27 14:48

Severity

Summary

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix error handling in rxgk_extract_token() Fix a missing bit of error handling in rxgk_extract_token(): in the event that rxgk_decrypt_skb() returns -ENOMEM, it should just return that rather than continuing on (for anything else, it generates an abort).

References

	URL	Tags
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/293095ef618818852bac5488c1bc223935e2ca17
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/3476c8bb960f48e49355d6f93fb7673211e0163f
	416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/c52803e925604e2a17962ab0c99dce2d3f7238db

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix error handling in rxgk_extract_token()\n\nFix a missing bit of error handling in rxgk_extract_token(): in the event\nthat rxgk_decrypt_skb() returns -ENOMEM, it should just return that rather\nthan continuing on (for anything else, it generates an abort)."
    }
  ],
  "id": "CVE-2026-46010",
  "lastModified": "2026-05-27T14:48:03.013",
  "metrics": {},
  "published": "2026-05-27T14:17:18.960",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/293095ef618818852bac5488c1bc223935e2ca17"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3476c8bb960f48e49355d6f93fb7673211e0163f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c52803e925604e2a17962ab0c99dce2d3f7238db"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}

CVE-2026-46010 (GCVE-0-2026-46010)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:56 – Updated: 2026-05-27 12:56

Title

rxrpc: Fix error handling in rxgk_extract_token()

Summary

Severity

No CVSS data available.

Assigner

Linux

References

3 references

URL	Tags
https://git.kernel.org/stable/c/293095ef618818852…
https://git.kernel.org/stable/c/c52803e925604e2a1…
https://git.kernel.org/stable/c/3476c8bb960f48e49…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 64863f4ca4945bdb62ce2b30823f39ea9fe95415 , < 293095ef618818852bac5488c1bc223935e2ca17 (git) Affected: 64863f4ca4945bdb62ce2b30823f39ea9fe95415 , < c52803e925604e2a17962ab0c99dce2d3f7238db (git) Affected: 64863f4ca4945bdb62ce2b30823f39ea9fe95415 , < 3476c8bb960f48e49355d6f93fb7673211e0163f (git) Affected: 8ac99c57029e13ebb5fb0d634925abedef32b53a (git) Affected: 6.16.9 , < 6.17 (semver)
Linux	Linux	Affected: 6.17 Unaffected: 0 , < 6.17 (semver) Unaffected: 6.18.27 , ≤ 6.18.* (semver) Unaffected: 7.0.4 , ≤ 7.0.* (semver) Unaffected: 7.1-rc1 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/rxrpc/rxgk_app.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "293095ef618818852bac5488c1bc223935e2ca17",
              "status": "affected",
              "version": "64863f4ca4945bdb62ce2b30823f39ea9fe95415",
              "versionType": "git"
            },
            {
              "lessThan": "c52803e925604e2a17962ab0c99dce2d3f7238db",
              "status": "affected",
              "version": "64863f4ca4945bdb62ce2b30823f39ea9fe95415",
              "versionType": "git"
            },
            {
              "lessThan": "3476c8bb960f48e49355d6f93fb7673211e0163f",
              "status": "affected",
              "version": "64863f4ca4945bdb62ce2b30823f39ea9fe95415",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "8ac99c57029e13ebb5fb0d634925abedef32b53a",
              "versionType": "git"
            },
            {
              "lessThan": "6.17",
              "status": "affected",
              "version": "6.16.9",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/rxrpc/rxgk_app.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.17"
            },
            {
              "lessThan": "6.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "unaffected",
              "version": "7.0.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.27",
                  "versionStartIncluding": "6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0.4",
                  "versionStartIncluding": "6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.1-rc1",
                  "versionStartIncluding": "6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.16.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix error handling in rxgk_extract_token()\n\nFix a missing bit of error handling in rxgk_extract_token(): in the event\nthat rxgk_decrypt_skb() returns -ENOMEM, it should just return that rather\nthan continuing on (for anything else, it generates an abort)."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-27T12:56:11.456Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/293095ef618818852bac5488c1bc223935e2ca17"
        },
        {
          "url": "https://git.kernel.org/stable/c/c52803e925604e2a17962ab0c99dce2d3f7238db"
        },
        {
          "url": "https://git.kernel.org/stable/c/3476c8bb960f48e49355d6f93fb7673211e0163f"
        }
      ],
      "title": "rxrpc: Fix error handling in rxgk_extract_token()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-46010",
    "datePublished": "2026-05-27T12:56:11.456Z",
    "dateReserved": "2026-05-13T15:03:33.092Z",
    "dateUpdated": "2026-05-27T12:56:11.456Z",
    "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.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2026-46010

CVE-2026-46010 (GCVE-0-2026-46010)

Tags

Sightings

Nomenclature