Vulnerability ID 106841
Red Hat Enterprise Linux UEFI Secure Boot privilege escalation
A vulnerability, which was classified as critical, has been found in Red Hat Enterprise Linux (the affected version is unknown). This issue affects an unknown function of the component UEFI Secure Boot. The manipulation with an unknown input leads to a privilege escalation vulnerability. Using CWE to declare the problem leads to CWE-269. Impacted is confidentiality, integrity, and availability. The weakness was released 09/19/2017 (oss-sec). The advisory is shared for download at openwall.com. The identification of this vulnerability is CVE-2015-7837 since 10/15/2015. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/20/2017).[…]
https://tsecurity.de/de/206729/Reverse-Engineering/Exploits/Red-Hat-Enterprise-Linux-UEFI-Secure-Boot-erweiterte-Rechte-CVE-2015-7837/
https://vuldb.com/?id.106841
http://nakedsecurity.com/cve/CVE-2015-7837/
https://cxsecurity.com/cveshow/CVE-2015-7837
http://www.openwall.com/lists/oss-security/2015/10/15/6
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7837
https://www.security-database.com/detail.php?alert=CVE-2015-7837
Comments above seem to incidate a 9/19 update, but I can’t find that, only older messages from 2015-2016. Unclear about current status of this.
Firmware Security 