162306a36Sopenharmony_ciWhat: /proc/*/attr/exec 262306a36Sopenharmony_ciContact: linux-security-module@vger.kernel.org, 362306a36Sopenharmony_ci selinux@vger.kernel.org, 462306a36Sopenharmony_ci apparmor@lists.ubuntu.com 562306a36Sopenharmony_ciDescription: The security information to be used on the process 662306a36Sopenharmony_ci by a Linux security module (LSM) active on the system 762306a36Sopenharmony_ci after a subsequent exec() call. 862306a36Sopenharmony_ci The details of permissions required to read from 962306a36Sopenharmony_ci this interface and hence obtain the security state 1062306a36Sopenharmony_ci of the task identified is LSM dependent. 1162306a36Sopenharmony_ci A process cannot write to this interface unless it 1262306a36Sopenharmony_ci refers to itself. 1362306a36Sopenharmony_ci The other details of permissions required to write to 1462306a36Sopenharmony_ci this interface and hence change the security state of 1562306a36Sopenharmony_ci the task identified are LSM dependent. 1662306a36Sopenharmony_ci The format of the data used by this interface is LSM 1762306a36Sopenharmony_ci dependent. 1862306a36Sopenharmony_ci SELinux and AppArmor provide this interface. 1962306a36Sopenharmony_ciUsers: SELinux user-space 2062306a36Sopenharmony_ci AppArmor user-space 21