CVE-2016-7545
UnknownEPSS 0.38%
Last modified
CVE-2016-7545 is a vulnerability of currently unknown severity. SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.. EPSS estimates a 0.38% chance of exploitation in the next 30 days.
Description
SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Selinux Project | Selinux | All versions |
| Fedoraproject | Fedora | 25 |
| Redhat | Enterprise Linux Desktop | 6.0 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Hpc Node | 6.0 |
| Redhat | Enterprise Linux Hpc Node | 7.0 |
| Redhat | Enterprise Linux Server | 6.0 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Server Tus | 7.3 |
| Redhat | Enterprise Linux Workstation | 6.0 |
| Redhat | Enterprise Linux Workstation | 7.0 |
References
- http://rhn.redhat.com/errata/RHSA-2016-2702.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/25/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93156Third Party Advisory, VDB Entry
- https://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379Issue Tracking, Patch, Third Party Advisory
- https://marc.info/?l=selinux&m=147465160112766&w=2Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-2702.htmlThird Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/25/1Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/93156Third Party Advisory, VDB Entry
- https://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379Issue Tracking, Patch, Third Party Advisory
- https://marc.info/?l=selinux&m=147465160112766&w=2Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-7545?
SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.
How severe is CVE-2016-7545?
Severity scoring for CVE-2016-7545 is pending analysis. The EPSS model estimates a 0.38% probability of exploitation in the next 30 days.
How do I fix CVE-2016-7545?
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.
Are you affected by CVE-2016-7545?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST