CVE-2017-5899
UnknownEPSS 1.01%
Last modified
CVE-2017-5899 is a vulnerability of currently unknown severity. Directory traversal vulnerability in the setuid root helper binary in S-nail (later S-mailx) before 14.8.16 allows local users to write to arbitrary files and consequently gain root privileges via a .. (dot dot) in the randstr argument.. EPSS estimates a 1.01% chance of exploitation in the next 30 days.
Description
Directory traversal vulnerability in the setuid root helper binary in S-nail (later S-mailx) before 14.8.16 allows local users to write to arbitrary files and consequently gain root privileges via a .. (dot dot) in the randstr argument.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| S-Nail Project | S-Nail | <= 14.8.5 |
References
- http://www.openwall.com/lists/oss-security/2017/01/27/7Exploit, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/07/4Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/96138Third Party Advisory, VDB Entry
- http://www.openwall.com/lists/oss-security/2017/01/27/7Exploit, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/07/4Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/96138Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-5899?
Directory traversal vulnerability in the setuid root helper binary in S-nail (later S-mailx) before 14.8.16 allows local users to write to arbitrary files and consequently gain root privileges via a .. (dot dot) in the randstr argument.
How severe is CVE-2017-5899?
Severity scoring for CVE-2017-5899 is pending analysis. The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.
How do I fix CVE-2017-5899?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2017-5899?
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Scan your code nowSource: NVD / NIST