86 matches found
Putting Apple Bug Bounty Rewards in Perspective
Admittedly, the payouts for Apple’s bug bounty announced last week at Black Hat drew mixed reactions ranging from reasonable to raucously funny. Apple made a big splash at the annual hacker conference, first via a last-minute announcement that well-regarded Ivan Krstic would be giving a talk on...
kernel: securelevel disabled after kexec
A flaw was found in the way the Linux kernel handled the securelevel functionality after performing a kexec operation. A local attacker could use this flaw to bypass the security mechanism of the securelevel/secureboot combination...
kernel: securelevel disabled after kexec
A flaw was found in the way the Linux kernel handled the securelevel functionality after performing a kexec operation. A local attacker could use this flaw to bypass the security mechanism of the securelevel/secureboot combination...
Linux kernel securelevel/secureboot 本地安全绕过漏洞
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Linux kernel 'securelevel/secureboot' local security bypass vulnerability
The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A local security bypass vulnerability exists in the Linux kernel. An attacker could exploit this vulnerability to bypass security restrictions and perform unauthorized...
