WID-SEC-W-2026-2497

Vulnerability from csaf_certbund - Published: 2026-07-23 22:00 - Updated: 2026-08-05 22:00
Summary
Google Chrome: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Chrome ist ein Internet-Browser von Google.
Angriff: Ein Angreifer kann mehrere Schwachstellen in Google Chrome ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux - MacOS X - Windows
CVE-2026-16804
Affected products
Product Identifier Version Remediation
Google Chrome <150.0.7871.186
Google / Chrome
 <150.0.7871.186
Google Chrome <150.0.7871.187
Google / Chrome
 <150.0.7871.187
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
IGEL OS
IGEL
 cpe:/o:igel:os:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
Fedora Linux
Fedora
 cpe:/o:fedoraproject:fedora:- —
CVE-2026-16805
Affected products
Product Identifier Version Remediation
Google Chrome <150.0.7871.186
Google / Chrome
 <150.0.7871.186
Google Chrome <150.0.7871.187
Google / Chrome
 <150.0.7871.187
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
IGEL OS
IGEL
 cpe:/o:igel:os:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
Fedora Linux
Fedora
 cpe:/o:fedoraproject:fedora:- —
CVE-2026-16806
Affected products
Product Identifier Version Remediation
Google Chrome <150.0.7871.186
Google / Chrome
 <150.0.7871.186
Google Chrome <150.0.7871.187
Google / Chrome
 <150.0.7871.187
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
IGEL OS
IGEL
 cpe:/o:igel:os:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
Fedora Linux
Fedora
 cpe:/o:fedoraproject:fedora:- —
CVE-2026-16807
Affected products
Product Identifier Version Remediation
Google Chrome <150.0.7871.186
Google / Chrome
 <150.0.7871.186
Google Chrome <150.0.7871.187
Google / Chrome
 <150.0.7871.187
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
IGEL OS
IGEL
 cpe:/o:igel:os:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
Fedora Linux
Fedora
 cpe:/o:fedoraproject:fedora:- —
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Chrome ist ein Internet-Browser von Google.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Google Chrome ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-2497 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2497.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2497 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2497"
      },
      {
        "category": "external",
        "summary": "Google Chrome Stable Channel Update vom 2026-07-23",
        "url": "http://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01320465736.html"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2026-A0F8EFAF63 vom 2026-07-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-a0f8efaf63"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2026-78D19B7E32 vom 2026-07-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-78d19b7e32"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-EPEL-2026-20A659F606 vom 2026-07-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-20a659f606"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2026-E48156418F vom 2026-07-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-e48156418f"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2026-8A09A7AF63 vom 2026-07-27",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-8a09a7af63"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:0264-1 vom 2026-07-27",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/A4S3DTSM2XGHRY3Y6MWWH7SHZTWWGYXT/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:21453-1 vom 2026-07-28",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/7B7DMJ4ZL5M3E2QQZR3DLSIUB2NLQX4A/"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-4710 vom 2026-08-01",
        "url": "https://lists.debian.org/debian-lts-announce/2026/08/msg00000.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-6408 vom 2026-08-01",
        "url": "https://security-tracker.debian.org/tracker/DSA-6408-1"
      },
      {
        "category": "external",
        "summary": "IGEL Security Notice ISN-2026-32 vom 2026-08-05",
        "url": "https://kb.igel.com/en/security-safety/current/isn-2026-32-critical-chromium-vulnerabilities"
      }
    ],
    "source_lang": "en-US",
    "title": "Google Chrome: Mehrere Schwachstellen erm\u00f6glichen nicht spezifizierten Angriff",
    "tracking": {
      "current_release_date": "2026-08-05T22:00:00.000+00:00",
      "generator": {
        "date": "2026-08-06T08:52:08.651+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2497",
      "initial_release_date": "2026-07-23T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-07-23T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-07-26T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2026-07-27T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2026-07-28T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2026-08-02T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2026-08-05T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von IGEL aufgenommen"
        }
      ],
      "status": "final",
      "version": "6"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74178",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c150.0.7871.186",
                "product": {
                  "name": "Google Chrome \u003c150.0.7871.186",
                  "product_id": "T057204"
                }
              },
              {
                "category": "product_version",
                "name": "150.0.7871.186",
                "product": {
                  "name": "Google Chrome 150.0.7871.186",
                  "product_id": "T057204-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:google:chrome:150.0.7871.186"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c150.0.7871.187",
                "product": {
                  "name": "Google Chrome \u003c150.0.7871.187",
                  "product_id": "T057205"
                }
              },
              {
                "category": "product_version",
                "name": "150.0.7871.187",
                "product": {
                  "name": "Google Chrome 150.0.7871.187",
                  "product_id": "T057205-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:google:chrome:150.0.7871.187"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Chrome"
          }
        ],
        "category": "vendor",
        "name": "Google"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IGEL OS",
            "product": {
              "name": "IGEL OS",
              "product_id": "T017865",
              "product_identification_helper": {
                "cpe": "cpe:/o:igel:os:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IGEL"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T055946",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-16804",
      "product_status": {
        "known_affected": [
          "T057204",
          "T057205",
          "2951",
          "T017865",
          "T055946",
          "74178"
        ]
      },
      "release_date": "2026-07-23T22:00:00.000+00:00",
      "title": "CVE-2026-16804"
    },
    {
      "cve": "CVE-2026-16805",
      "product_status": {
        "known_affected": [
          "T057204",
          "T057205",
          "2951",
          "T017865",
          "T055946",
          "74178"
        ]
      },
      "release_date": "2026-07-23T22:00:00.000+00:00",
      "title": "CVE-2026-16805"
    },
    {
      "cve": "CVE-2026-16806",
      "product_status": {
        "known_affected": [
          "T057204",
          "T057205",
          "2951",
          "T017865",
          "T055946",
          "74178"
        ]
      },
      "release_date": "2026-07-23T22:00:00.000+00:00",
      "title": "CVE-2026-16806"
    },
    {
      "cve": "CVE-2026-16807",
      "product_status": {
        "known_affected": [
          "T057204",
          "T057205",
          "2951",
          "T017865",
          "T055946",
          "74178"
        ]
      },
      "release_date": "2026-07-23T22:00:00.000+00:00",
      "title": "CVE-2026-16807"
    }
  ]
}



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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.