Re: [PATCH 1/2] meson: mitigate against ROP exploits with -fzero-call-used-regs

2023-10-09 Thread Thomas Huth
On 05/10/2023 19.38, Daniel P. Berrangé wrote: To quote wikipedia: "Return-oriented programming (ROP) is a computer security exploit technique that allows an attacker to execute code in the presence of security defenses such as executable space protection and code signing. In

[PATCH 1/2] meson: mitigate against ROP exploits with -fzero-call-used-regs

2023-10-05 Thread Daniel P . Berrangé
To quote wikipedia: "Return-oriented programming (ROP) is a computer security exploit technique that allows an attacker to execute code in the presence of security defenses such as executable space protection and code signing. In this technique, an attacker gains control of the call