Improper Input Validation Affecting libsss_simpleifp-devel package, versions <0:1.13.3-60.el6
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Improper Input Validation vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-CENTOS6-LIBSSSSIMPLEIFPDEVEL-2151236
- published26 Jul 2021
- disclosed3 Oct 2017
Introduced: 3 Oct 2017
CVE-2017-12173 (opens in a new tab)How to fix?
Upgrade Centos:6 libsss_simpleifp-devel to version 0:1.13.3-60.el6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libsss_simpleifp-devel package and not the libsss_simpleifp-devel package as distributed by Centos.
See How to fix? for Centos:6 relevant fixed versions and status.
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.