Vulnerability Description
The grub2 package before 2.02-0.29 in Red Hat Enterprise Linux (RHEL) 7, when used on UEFI systems, allows local users to bypass intended Secure Boot restrictions and execute non-verified code via a crafted (1) multiboot or (2) multiboot2 module in the configuration file or physically proximate attackers to bypass intended Secure Boot restrictions and execute non-verified code via the (3) boot menu.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Enterprise Linux | 7.0 |
Related Weaknesses (CWE)
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172611.h
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172942.h
- http://rhn.redhat.com/errata/RHSA-2015-2401.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.h
- http://www.securityfocus.com/bid/77983
- http://www.securitytracker.com/id/1034198
- https://bugzilla.redhat.com/show_bug.cgi?id=1264103
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172611.h
- http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172942.h
- http://rhn.redhat.com/errata/RHSA-2015-2401.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.h
- http://www.securityfocus.com/bid/77983
- http://www.securitytracker.com/id/1034198
- https://bugzilla.redhat.com/show_bug.cgi?id=1264103
FAQ
What is CVE-2015-5281?
CVE-2015-5281 is a vulnerability with a CVSS score of 2.6 (LOW). The grub2 package before 2.02-0.29 in Red Hat Enterprise Linux (RHEL) 7, when used on UEFI systems, allows local users to bypass intended Secure Boot restrictions and execute non-verified code via a c...
How severe is CVE-2015-5281?
CVE-2015-5281 has been rated LOW with a CVSS base score of 2.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-5281?
Check the references section above for vendor advisories and patch information. Affected products include: Redhat Enterprise Linux.