github - ghsa-w83x-jcpq-6cr7

ghsa-w83x-jcpq-6cr7

Vulnerability from github

Published

2022-05-24 16:59

Modified

2024-04-04 02:31

Severity ?

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

Details

It was found that sssd's sysdb_search_user_by_upn_res() function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve it.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-12173"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-07-27T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "It was found that sssd\u0027s sysdb_search_user_by_upn_res() function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve it.",
  "id": "GHSA-w83x-jcpq-6cr7",
  "modified": "2024-04-04T02:31:40Z",
  "published": "2022-05-24T16:59:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12173"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:3379"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:1877"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12173"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-12173 (GCVE-0-2017-12173)

Vulnerability from cvelistv5

Published

2018-07-27 16:00

Modified

2024-08-05 18:28

Severity ?

4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-20

Summary

It was found that sssd's sysdb_search_user_by_upn_res() function before 1.16.0 did not sanitize requests when querying its local cache and was vulnerable to injection. In a centralized login environment, if a password hash was locally cached for a given user, an authenticated attacker could use this flaw to retrieve it.

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2017:3379	vendor-advisory, x_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12173	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:1877	vendor-advisory, x_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	SSSD	sssd	Version: 1.16.0

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