CVE-2017-12173

Source
https://nvd.nist.gov/vuln/detail/CVE-2017-12173
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-12173.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2017-12173
Related
Published
2018-07-27T16:29:00Z
Modified
2024-10-21T17:00:20Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

It was found that sssd's sysdbsearchuserbyupn_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

Affected packages

Debian:11 / sssd

Package

Name
sssd
Purl
pkg:deb/debian/sssd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.15.3-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / sssd

Package

Name
sssd
Purl
pkg:deb/debian/sssd?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.15.3-2

Ecosystem specific

{
    "urgency": "not yet assigned"
}