CVE-2022-49725 (GCVE-0-2022-49725)

Vulnerability from cvelistv5 – Published: 2025-02-26 02:24 – Updated: 2026-05-11 19:05
VLAI?
Title
i40e: Fix call trace in setup_tx_descriptors
Summary
In the Linux kernel, the following vulnerability has been resolved: i40e: Fix call trace in setup_tx_descriptors After PF reset and ethtool -t there was call trace in dmesg sometimes leading to panic. When there was some time, around 5 seconds, between reset and test there were no errors. Problem was that pf reset calls i40e_vsi_close in prep_for_reset and ethtool -t calls i40e_vsi_close in diag_test. If there was not enough time between those commands the second i40e_vsi_close starts before previous i40e_vsi_close was done which leads to crash. Add check to diag_test if pf is in reset and don't start offline tests if it is true. Add netif_info("testing failed") into unhappy path of i40e_diag_test()
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < 5ba9956ca57e361fb13ea369bb753eb33177acc7 (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < 15950157e2c24865b696db1c9ccc72743ae0e967 (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < ff6e03fe84bc917bb0c907d02de668c2fe101712 (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < 814092927a215f5ca6c08249ec72a205e0b473cd (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < 0a4e5a3dc5e41212870e6043895ae02455c93f63 (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < 322271351b0e41565171e4cce70ea41854fac115 (git)
Affected: e17bc411aea8fbebc51857037f104ab09f765120 , < fd5855e6b1358e816710afee68a1d2bc685176ca (git)
Create a notification for this product.
Linux Linux Affected: 4.2
Unaffected: 0 , < 4.2 (semver)
Unaffected: 4.14.285 , ≤ 4.14.* (semver)
Unaffected: 4.19.249 , ≤ 4.19.* (semver)
Unaffected: 5.4.200 , ≤ 5.4.* (semver)
Unaffected: 5.10.124 , ≤ 5.10.* (semver)
Unaffected: 5.15.49 , ≤ 5.15.* (semver)
Unaffected: 5.18.6 , ≤ 5.18.* (semver)
Unaffected: 5.19 , ≤ * (original_commit_for_fix)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5ba9956ca57e361fb13ea369bb753eb33177acc7",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "15950157e2c24865b696db1c9ccc72743ae0e967",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "ff6e03fe84bc917bb0c907d02de668c2fe101712",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "814092927a215f5ca6c08249ec72a205e0b473cd",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "0a4e5a3dc5e41212870e6043895ae02455c93f63",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "322271351b0e41565171e4cce70ea41854fac115",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            },
            {
              "lessThan": "fd5855e6b1358e816710afee68a1d2bc685176ca",
              "status": "affected",
              "version": "e17bc411aea8fbebc51857037f104ab09f765120",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_ethtool.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "lessThan": "4.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.249",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.200",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.124",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.49",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.18.*",
              "status": "unaffected",
              "version": "5.18.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.19",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.14.285",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.249",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.200",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.124",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.49",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.18.6",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.19",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: Fix call trace in setup_tx_descriptors\n\nAfter PF reset and ethtool -t there was call trace in dmesg\nsometimes leading to panic. When there was some time, around 5\nseconds, between reset and test there were no errors.\n\nProblem was that pf reset calls i40e_vsi_close in prep_for_reset\nand ethtool -t calls i40e_vsi_close in diag_test. If there was not\nenough time between those commands the second i40e_vsi_close starts\nbefore previous i40e_vsi_close was done which leads to crash.\n\nAdd check to diag_test if pf is in reset and don\u0027t start offline\ntests if it is true.\nAdd netif_info(\"testing failed\") into unhappy path of i40e_diag_test()"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:05:38.575Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5ba9956ca57e361fb13ea369bb753eb33177acc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/15950157e2c24865b696db1c9ccc72743ae0e967"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff6e03fe84bc917bb0c907d02de668c2fe101712"
        },
        {
          "url": "https://git.kernel.org/stable/c/814092927a215f5ca6c08249ec72a205e0b473cd"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a4e5a3dc5e41212870e6043895ae02455c93f63"
        },
        {
          "url": "https://git.kernel.org/stable/c/322271351b0e41565171e4cce70ea41854fac115"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd5855e6b1358e816710afee68a1d2bc685176ca"
        }
      ],
      "title": "i40e: Fix call trace in setup_tx_descriptors",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49725",
    "datePublished": "2025-02-26T02:24:37.349Z",
    "dateReserved": "2025-02-26T02:21:30.447Z",
    "dateUpdated": "2026-05-11T19:05:38.575Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-49725",
      "date": "2026-05-19",
      "epss": "0.0001",
      "percentile": "0.01052"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49725\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-02-26T07:01:48.167\",\"lastModified\":\"2025-10-24T18:53:12.970\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ni40e: Fix call trace in setup_tx_descriptors\\n\\nAfter PF reset and ethtool -t there was call trace in dmesg\\nsometimes leading to panic. When there was some time, around 5\\nseconds, between reset and test there were no errors.\\n\\nProblem was that pf reset calls i40e_vsi_close in prep_for_reset\\nand ethtool -t calls i40e_vsi_close in diag_test. If there was not\\nenough time between those commands the second i40e_vsi_close starts\\nbefore previous i40e_vsi_close was done which leads to crash.\\n\\nAdd check to diag_test if pf is in reset and don\u0027t start offline\\ntests if it is true.\\nAdd netif_info(\\\"testing failed\\\") into unhappy path of i40e_diag_test()\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: i40e: Se corrige el seguimiento de llamadas en setup_tx_descriptors Despu\u00e9s de reiniciar PF y ethtool -t, hab\u00eda un seguimiento de llamadas en dmesg que a veces provocaba p\u00e1nico. Cuando hab\u00eda un tiempo, alrededor de 5 segundos, entre reiniciar y probar, no hab\u00eda errores. El problema era que pf reset llama a i40e_vsi_close en prep_for_reset y ethtool -t llama a i40e_vsi_close en diag_test. Si no hab\u00eda suficiente tiempo entre esos comandos, el segundo i40e_vsi_close se inicia antes de que se hiciera el i40e_vsi_close anterior, lo que provoca un bloqueo. Agregue una verificaci\u00f3n a diag_test si pf est\u00e1 en reinicio y no inicie pruebas fuera de l\u00ednea si es verdadero. Agregue netif_info(\\\"prueba fallida\\\") en la ruta no feliz de i40e_diag_test()\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.2\",\"versionEndExcluding\":\"4.14.285\",\"matchCriteriaId\":\"7825CAF8-06A7-46C0-AB6B-CBBB62BE926B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.15\",\"versionEndExcluding\":\"4.19.249\",\"matchCriteriaId\":\"8A08E48B-CA77-4A21-9558-17D61C146BE9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.200\",\"matchCriteriaId\":\"80B2AE57-4A7E-40BB-8C83-33D4436CE199\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.124\",\"matchCriteriaId\":\"6442F2CD-FF1C-4574-9948-138835E635D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.49\",\"matchCriteriaId\":\"697D250E-E0A4-41BE-BB54-96385E129206\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"5.18.6\",\"matchCriteriaId\":\"CDD33A19-B51E-4090-A47B-073098916815\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A8C30C2D-F82D-4D37-AB48-D76ABFBD5377\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"BF8547FC-C849-4F1B-804B-A93AE2F04A92\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0a4e5a3dc5e41212870e6043895ae02455c93f63\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/15950157e2c24865b696db1c9ccc72743ae0e967\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/322271351b0e41565171e4cce70ea41854fac115\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/5ba9956ca57e361fb13ea369bb753eb33177acc7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/814092927a215f5ca6c08249ec72a205e0b473cd\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/fd5855e6b1358e816710afee68a1d2bc685176ca\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ff6e03fe84bc917bb0c907d02de668c2fe101712\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.