github - ghsa-hh32-7934-r8mp

ghsa-hh32-7934-r8mp

Vulnerability from github

Published

2022-05-17 02:49

Modified

2022-05-17 02:49

Severity ?

9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

botan 1.11.x before 1.11.22 improperly handles wildcard matching against hostnames, which might allow remote attackers to have unspecified impact via a valid X.509 certificate, as demonstrated by accepting *.example.com as a match for bar.foo.example.com.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-7826"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-04-10T15:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "botan 1.11.x before 1.11.22 improperly handles wildcard matching against hostnames, which might allow remote attackers to have unspecified impact via a valid X.509 certificate, as demonstrated by accepting *.example.com as a match for bar.foo.example.com.",
  "id": "GHSA-hh32-7934-r8mp",
  "modified": "2022-05-17T02:49:56Z",
  "published": "2022-05-17T02:49:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-7826"
    },
    {
      "type": "WEB",
      "url": "https://botan.randombit.net/security.html#id3"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1311620"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2015-7826 (GCVE-0-2015-7826)

Vulnerability from cvelistv5

Published

2017-04-10 15:00

Modified

2024-08-06 07:59

Severity ?

CWE

n/a

Summary

botan 1.11.x before 1.11.22 improperly handles wildcard matching against hostnames, which might allow remote attackers to have unspecified impact via a valid X.509 certificate, as demonstrated by accepting *.example.com as a match for bar.foo.example.com.

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=1311620	x_refsource_CONFIRM
	https://botan.randombit.net/security.html#id3	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

To clipboard

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