github - ghsa-7hx3-c6gv-rvgg

ghsa-7hx3-c6gv-rvgg

Vulnerability from github

Published

2022-04-29 01:27

Modified

2025-04-03 03:56

Details

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2003-1230"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2003-12-31T05:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.",
  "id": "GHSA-7hx3-c6gv-rvgg",
  "modified": "2025-04-03T03:56:36Z",
  "published": "2022-04-29T01:27:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2003-1230"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/11397"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/8142"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/19785"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/advisories/5013"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/6920"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2003-1230 (GCVE-0-2003-1230)

Vulnerability from cvelistv5

Published

2005-08-17 04:00

Modified

2024-08-08 02:19

Severity ?

CWE

n/a

Summary

The implementation of SYN cookies (syncookies) in FreeBSD 4.5 through 5.0-RELEASE-p3 uses only 32-bit internal keys when generating syncookies, which makes it easier for remote attackers to conduct brute force ISN guessing attacks and spoof legitimate traffic.

References

URL

Tags

	http://www.osvdb.org/19785	vdb-entry, x_refsource_OSVDB
	https://exchange.xforce.ibmcloud.com/vulnerabilities/11397	vdb-entry, x_refsource_XF
	http://www.securityfocus.com/bid/6920	vdb-entry, x_refsource_BID
	http://secunia.com/advisories/8142/	third-party-advisory, x_refsource_SECUNIA
	http://www.securityfocus.com/advisories/5013	vendor-advisory, x_refsource_FREEBSD

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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}

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