Improper Authentication Affecting winpr2-devel package, versions <2.0.0~rc4-3.3.1
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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 applications- Snyk IDSNYK-SLES150-WINPR2DEVEL-2757354
- published14 Apr 2022
- disclosed4 Mar 2019
Introduced: 4 Mar 2019
CVE-2018-0886 (opens in a new tab)How to fix?
Upgrade SLES:15.0 winpr2-devel to version 2.0.0~rc4-3.3.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream winpr2-devel package and not the winpr2-devel package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
The Credential Security Support Provider protocol (CredSSP) in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709 Windows Server 2016 and Windows Server, version 1709 allows a remote code execution vulnerability due to how CredSSP validates request during the authentication process, aka "CredSSP Remote Code Execution Vulnerability".
References
- https://www.suse.com/security/cve/CVE-2018-0886.html
- https://bugzilla.suse.com/1085416
- https://bugzilla.suse.com/1087240
- https://bugzilla.suse.com/1117963
- https://bugzilla.suse.com/1131873
- http://www.securityfocus.com/bid/103265
- http://www.securitytracker.com/id/1040506
- https://blog.preempt.com/security-advisory-credssp
- https://github.com/preempt/credssp
- https://ics-cert.us-cert.gov/advisories/ICSA-18-198-03
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0886
- https://www.exploit-db.com/exploits/44453/
- https://www.exploit-db.com/exploits/44453