Vulnerability-Lookup

FKIE_CVE-2025-71137

Vulnerability from fkie_nvd - Published: 2026-01-14 15:16 - Updated: 2026-03-25 18:03

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size (rx_pending) is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring sizes via ethtool -G.

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/442848e457f5a9f71a4e7e14d24d73dae278ebe3	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/4cc4cfe4d23c883120b6f3d41145edbaa281f2ab	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/5d8dfa3abb9a845302e021cf9c92d941abbc011a	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/658caf3b8aad65f8b8e102670ca4f68c7030f655	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/aa743b0d98448282b2cb37356db8db2a48524624	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/b23a2e15589466a027c9baa3fb5813c9f6a6c6dc	Patch

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	5.6
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "182C0F82-F392-4116-B26D-0990DA63EB2F",
              "versionEndExcluding": "5.10.248",
              "versionStartIncluding": "5.6.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "82159CAA-B6BA-43C6-85D8-65BDBC175A7E",
              "versionEndExcluding": "5.15.198",
              "versionStartIncluding": "5.11",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C10CC03E-16A9-428A-B449-40D3763E15F6",
              "versionEndExcluding": "6.1.160",
              "versionStartIncluding": "5.16",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "43C3A206-5EEE-417B-AA0F-EF8972E7A9F0",
              "versionEndExcluding": "6.6.120",
              "versionStartIncluding": "6.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "32BF4A52-377C-44ED-B5E6-7EA5D896E98B",
              "versionEndExcluding": "6.12.64",
              "versionStartIncluding": "6.7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DC988EA0-0E32-457A-BF95-89BEB31A227B",
              "versionEndExcluding": "6.18.4",
              "versionStartIncluding": "6.13",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:5.6:-:*:*:*:*:*:*",
              "matchCriteriaId": "A92F7A0E-C302-4FEA-9EF3-1A3D5CF3AD54",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "17B67AA7-40D6-4AFA-8459-F200F3D7CFD1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "C47E4CC9-C826-4FA9-B014-7FE3D9B318B2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc3:*:*:*:*:*:*",
              "matchCriteriaId": "F71D92C0-C023-48BD-B3B6-70B638EEE298",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc4:*:*:*:*:*:*",
              "matchCriteriaId": "13580667-0A98-40CC-B29F-D12790B91BDB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc5:*:*:*:*:*:*",
              "matchCriteriaId": "CAD1FED7-CF48-47BF-AC7D-7B6FA3C065FC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc6:*:*:*:*:*:*",
              "matchCriteriaId": "3EF854A1-ABB1-4E93-BE9A-44569EC76C0D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:*",
              "matchCriteriaId": "F5DC0CA6-F0AF-4DDF-A882-3DADB9A886A7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:6.19:rc8:*:*:*:*:*:*",
              "matchCriteriaId": "EB5B7DFC-C36B-45D8-922C-877569FDDF43",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: fix \"UBSAN: shift-out-of-bounds error\"\n\nThis patch ensures that the RX ring size (rx_pending) is not\nset below the permitted length. This avoids UBSAN\nshift-out-of-bounds errors when users passes small or zero\nring sizes via ethtool -G."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nocteontx2-pf: corrige el \u0027UBSAN: shift-out-of-bounds error\u0027\n\nEste parche asegura que el tama\u00f1o del anillo RX (rx_pending) no se establezca por debajo de la longitud permitida. Esto evita errores de UBSAN shift-out-of-bounds cuando los usuarios pasan tama\u00f1os de anillo peque\u00f1os o cero a trav\u00e9s de ethtool -G."
    }
  ],
  "id": "CVE-2025-71137",
  "lastModified": "2026-03-25T18:03:28.540",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2026-01-14T15:16:03.487",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/442848e457f5a9f71a4e7e14d24d73dae278ebe3"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/4cc4cfe4d23c883120b6f3d41145edbaa281f2ab"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/5d8dfa3abb9a845302e021cf9c92d941abbc011a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/658caf3b8aad65f8b8e102670ca4f68c7030f655"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/aa743b0d98448282b2cb37356db8db2a48524624"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
        "Patch"
      ],
      "url": "https://git.kernel.org/stable/c/b23a2e15589466a027c9baa3fb5813c9f6a6c6dc"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2025-71137 (GCVE-0-2025-71137)

Vulnerability from cvelistv5 – Published: 2026-01-14 15:07 – Updated: 2026-02-09 08:35

Title

octeontx2-pf: fix "UBSAN: shift-out-of-bounds error"

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/5d8dfa3abb9a84530…
	https://git.kernel.org/stable/c/4cc4cfe4d23c88312…
	https://git.kernel.org/stable/c/658caf3b8aad65f8b…
	https://git.kernel.org/stable/c/b23a2e15589466a02…
	https://git.kernel.org/stable/c/aa743b0d98448282b…
	https://git.kernel.org/stable/c/442848e457f5a9f71…
	https://git.kernel.org/stable/c/85f4b0c650d9f9db1…

Impacted products

Vendor

Product

Version

Linux

Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < 5d8dfa3abb9a845302e021cf9c92d941abbc011a (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < 4cc4cfe4d23c883120b6f3d41145edbaa281f2ab (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < 658caf3b8aad65f8b8e102670ca4f68c7030f655 (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < b23a2e15589466a027c9baa3fb5813c9f6a6c6dc (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < aa743b0d98448282b2cb37356db8db2a48524624 (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < 442848e457f5a9f71a4e7e14d24d73dae278ebe3 (git)
Affected: d45d8979840d9c9ac93d3fe8cfc8e794b7228445 , < 85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7 (git)

Linux

Affected: 5.6
Unaffected: 0 , < 5.6 (semver)
Unaffected: 5.10.248 , ≤ 5.10.* (semver)
Unaffected: 5.15.198 , ≤ 5.15.* (semver)
Unaffected: 6.1.160 , ≤ 6.1.* (semver)
Unaffected: 6.6.120 , ≤ 6.6.* (semver)
Unaffected: 6.12.64 , ≤ 6.12.* (semver)
Unaffected: 6.18.4 , ≤ 6.18.* (semver)
Unaffected: 6.19 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5d8dfa3abb9a845302e021cf9c92d941abbc011a",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "4cc4cfe4d23c883120b6f3d41145edbaa281f2ab",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "658caf3b8aad65f8b8e102670ca4f68c7030f655",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "b23a2e15589466a027c9baa3fb5813c9f6a6c6dc",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "aa743b0d98448282b2cb37356db8db2a48524624",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "442848e457f5a9f71a4e7e14d24d73dae278ebe3",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            },
            {
              "lessThan": "85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7",
              "status": "affected",
              "version": "d45d8979840d9c9ac93d3fe8cfc8e794b7228445",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/marvell/octeontx2/nic/otx2_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.248",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.198",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.160",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.120",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.64",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.248",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.198",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.160",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.120",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.64",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.4",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: fix \"UBSAN: shift-out-of-bounds error\"\n\nThis patch ensures that the RX ring size (rx_pending) is not\nset below the permitted length. This avoids UBSAN\nshift-out-of-bounds errors when users passes small or zero\nring sizes via ethtool -G."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-09T08:35:34.357Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5d8dfa3abb9a845302e021cf9c92d941abbc011a"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cc4cfe4d23c883120b6f3d41145edbaa281f2ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/658caf3b8aad65f8b8e102670ca4f68c7030f655"
        },
        {
          "url": "https://git.kernel.org/stable/c/b23a2e15589466a027c9baa3fb5813c9f6a6c6dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/aa743b0d98448282b2cb37356db8db2a48524624"
        },
        {
          "url": "https://git.kernel.org/stable/c/442848e457f5a9f71a4e7e14d24d73dae278ebe3"
        },
        {
          "url": "https://git.kernel.org/stable/c/85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7"
        }
      ],
      "title": "octeontx2-pf: fix \"UBSAN: shift-out-of-bounds error\"",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-71137",
    "datePublished": "2026-01-14T15:07:51.264Z",
    "dateReserved": "2026-01-13T15:30:19.656Z",
    "dateUpdated": "2026-02-09T08:35:34.357Z",
    "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-2025-71137

CVE-2025-71137 (GCVE-0-2025-71137)

Tags

Sightings

Nomenclature