Hi guys,
i actually followed the PS4 jailbreak scene for my console, then i see great progress with some exploit (thanks to Modded Warfare that update very frequently the scene). As Wikipedia say, PS3, PS4 and PS5 OS are based (not totally) on FreeBSD, i heard about some bugs for Privilege Escalation compiling some lines of code. First of all i checked PS5 Dev Wiki - Bugs & Vulnerabilities ( https://psdevwiki.com/ps5/Bugs_&_Vulnerabilities#Implementations ) and i saw that's used the ipv6 exploit CVE-2020-7457 to get the "partial jailbreak", the Privilege Escalation bug/exploit is the CVE-2020-7460. I don't know if it's already checked this exploit, but here's the video and the explanation
https://www.zerodayinitiative.com/blog/2020/9/1/cve-2020-7460-freebsd-kernel-privilege-escalation
https://cve.circl.lu/cve/CVE-2020-7460
Maybe is useless cause the Hypervisor Layer. Sorry for my bad english and i hope that information could be useful.
i actually followed the PS4 jailbreak scene for my console, then i see great progress with some exploit (thanks to Modded Warfare that update very frequently the scene). As Wikipedia say, PS3, PS4 and PS5 OS are based (not totally) on FreeBSD, i heard about some bugs for Privilege Escalation compiling some lines of code. First of all i checked PS5 Dev Wiki - Bugs & Vulnerabilities ( https://psdevwiki.com/ps5/Bugs_&_Vulnerabilities#Implementations ) and i saw that's used the ipv6 exploit CVE-2020-7457 to get the "partial jailbreak", the Privilege Escalation bug/exploit is the CVE-2020-7460. I don't know if it's already checked this exploit, but here's the video and the explanation
https://www.zerodayinitiative.com/blog/2020/9/1/cve-2020-7460-freebsd-kernel-privilege-escalation
https://cve.circl.lu/cve/CVE-2020-7460
Maybe is useless cause the Hypervisor Layer. Sorry for my bad english and i hope that information could be useful.
Last edited by Soffio,
