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CVE-2022-26126 (GCVE-0-2022-26126)

Vulnerability from cvelistv5 – Published: 2022-03-03 00:00 – Updated: 2025-11-04 16:09
VLAI
Summary
Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.
CWE
Impacted products
Vendor Product Version CPE status
n/a FRRouting Affected: through 8.1.0
Show details on NVD website

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    "dateReserved": "2022-02-25T00:00:00.000Z",
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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T10:20:19+00:00",
      "cve": "CVE-2022-26126",
      "id": "CVE-2022-26126",
      "initial_release_date": "2022-02-05T00:00:00+00:00",
      "product_status:known_affected": "7",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "frrouting: Misusing strdup leads to stack overflow in isis_nb_notifications.c",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-26126.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-08-31T01:45:28Z",
      "cve": "CVE-2022-26126",
      "id": "CVE-2022-26126",
      "initial_release_date": "2023-02-15T03:27:18Z",
      "product_status:recommended": "253",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-26126",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-26126.json",
      "version": "16"
    }
  }
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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