Vulnerability-Lookup

CERTFR-2026-AVI-1237

Vulnerability from certfr_avis - Published: 2026-09-30 - Updated: 2026-09-30

De multiples vulnérabilités ont été découvertes dans Google Chrome. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Google	Chrome	Chrome versions antérieures à 154.0.8037.93 pour Mac
Google	Chrome	Chrome versions antérieures à 154.0.8037.92 pour Linux
Google	Chrome	Chrome versions antérieures à 154.0.8037.92 pour Windows

References

Title

Publication Time

Tags

Bulletin de sécurité Google Chrome

2026-09-29

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Chrome versions ant\u00e9rieures \u00e0 154.0.8037.93 pour Mac",
      "product": {
        "name": "Chrome",
        "vendor": {
          "name": "Google",
          "scada": false
        }
      }
    },
    {
      "description": "Chrome versions ant\u00e9rieures \u00e0 154.0.8037.92 pour Linux",
      "product": {
        "name": "Chrome",
        "vendor": {
          "name": "Google",
          "scada": false
        }
      }
    },
    {
      "description": "Chrome versions ant\u00e9rieures \u00e0 154.0.8037.92 pour Windows",
      "product": {
        "name": "Chrome",
        "vendor": {
          "name": "Google",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-102299",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102299"
    },
    {
      "name": "CVE-2026-102324",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102324"
    },
    {
      "name": "CVE-2026-102326",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102326"
    },
    {
      "name": "CVE-2026-102329",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102329"
    },
    {
      "name": "CVE-2026-102318",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102318"
    },
    {
      "name": "CVE-2026-102319",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102319"
    },
    {
      "name": "CVE-2026-102301",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102301"
    },
    {
      "name": "CVE-2026-102325",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102325"
    },
    {
      "name": "CVE-2026-102305",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102305"
    },
    {
      "name": "CVE-2026-102323",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102323"
    },
    {
      "name": "CVE-2026-102310",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102310"
    },
    {
      "name": "CVE-2026-102317",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102317"
    },
    {
      "name": "CVE-2026-102314",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102314"
    },
    {
      "name": "CVE-2026-102312",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102312"
    },
    {
      "name": "CVE-2026-102313",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102313"
    },
    {
      "name": "CVE-2026-102331",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102331"
    },
    {
      "name": "CVE-2026-102328",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102328"
    },
    {
      "name": "CVE-2026-102315",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102315"
    },
    {
      "name": "CVE-2026-102327",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102327"
    },
    {
      "name": "CVE-2026-102321",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102321"
    },
    {
      "name": "CVE-2026-102306",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102306"
    },
    {
      "name": "CVE-2026-102302",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102302"
    },
    {
      "name": "CVE-2026-102300",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102300"
    },
    {
      "name": "CVE-2026-102308",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102308"
    },
    {
      "name": "CVE-2026-102307",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102307"
    },
    {
      "name": "CVE-2026-102303",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102303"
    },
    {
      "name": "CVE-2026-102304",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102304"
    },
    {
      "name": "CVE-2026-102316",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102316"
    },
    {
      "name": "CVE-2026-102311",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102311"
    },
    {
      "name": "CVE-2026-102309",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102309"
    },
    {
      "name": "CVE-2026-102330",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102330"
    },
    {
      "name": "CVE-2026-102320",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102320"
    }
  ],
  "initial_release_date": "2026-09-30T00:00:00",
  "last_revision_date": "2026-09-30T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-1237",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-09-30T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Google Chrome. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Google Chrome",
  "vendor_advisories": [
    {
      "published_at": "2026-09-29",
      "title": "Bulletin de s\u00e9curit\u00e9 Google Chrome",
      "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html"
    }
  ]
}

CVE-2026-102330 (GCVE-0-2026-102330)

Vulnerability from cvelistv5 – Published: 2026-09-29 19:45 – Updated: 2026-09-30 16:56

Summary

Incorrect authorization in SiteIsolation in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-30 16:56 UTC

CWE

CWE-863 - Incorrect authorization

Assigner

Chrome Google root Scorecard

References

2 references

URL	Tags
https://chromereleases.googleblog.com/2026/09/sta…
https://issues.chromium.org/issues/498793976

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: 154.0.8037.92 , < 154.0.8037.92 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-102330",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-30T16:56:03.454515Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-30T16:56:31.143Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "154.0.8037.92",
              "status": "affected",
              "version": "154.0.8037.92",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Incorrect authorization in SiteIsolation in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "Incorrect authorization",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-29T19:45:07.204Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html"
        },
        {
          "url": "https://issues.chromium.org/issues/498793976"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2026-102330",
    "datePublished": "2026-09-29T19:45:07.204Z",
    "dateReserved": "2026-09-28T21:45:25.695Z",
    "dateUpdated": "2026-09-30T16:56:31.143Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-102331 (GCVE-0-2026-102331)

Vulnerability from cvelistv5 – Published: 2026-09-29 19:45 – Updated: 2026-09-30 03:57

Summary

Buffer overflow in ANGLE in Google Chrome on on Android prior to 154.0.8037.92 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

Severity

9.6 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-29 00:00 UTC

CWE

CWE-122 - Buffer overflow

Assigner

Chrome Google root Scorecard

References

2 references

URL	Tags
https://chromereleases.googleblog.com/2026/09/sta…
https://issues.chromium.org/issues/551673541

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: 154.0.8037.92 , < 154.0.8037.92 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.6,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-102331",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-29T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-30T03:57:07.742Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "154.0.8037.92",
              "status": "affected",
              "version": "154.0.8037.92",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer overflow in ANGLE in Google Chrome on on Android prior to 154.0.8037.92 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "Buffer overflow",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-29T19:45:01.631Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "url": "https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html"
        },
        {
          "url": "https://issues.chromium.org/issues/551673541"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2026-102331",
    "datePublished": "2026-09-29T19:45:01.631Z",
    "dateReserved": "2026-09-28T21:45:29.632Z",
    "dateUpdated": "2026-09-30T03:57:07.742Z",
    "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

CERTFR-2026-AVI-1237

Solutions

CVE-2026-102330 (GCVE-0-2026-102330)

CVE-2026-102331 (GCVE-0-2026-102331)

Tags

Sightings

Nomenclature

Related by attack behaviour