CVE-2018-8897

CVE-2018-8897 演示POP SS漏洞CVE-2018-8897的利用，导致以内核权限执行未签名代码。 应禁用KVA Shadowing并卸载相关安全更新。 这可能不适用于某些虚拟机监控程序（如VMWare），它们在INT3后丢弃挂起的DB。 详细说明： https://blog.can.ac/2018/05/11/arbitrary-code-execution-at-ring-0-using-cve-2018-8897/ 结果：...

CVE-2022-50096

In the Linux kernel, the following vulnerability has been resolved: x86/kprobes: Update kcb status flag after singlestepping Fix kprobes to update kcb kprobes control block status flag to KPROBEHITSSDONE even if the kp-posthandler is not set. This bug may cause a kernel panic if another INT3 user...

CVE-2022-50096 x86/kprobes: Update kcb status flag after singlestepping

In the Linux kernel, the following vulnerability has been resolved: x86/kprobes: Update kcb status flag after singlestepping Fix kprobes to update kcb kprobes control block status flag to KPROBEHITSSDONE even if the kp-posthandler is not set. This bug may cause a kernel panic if another INT3 user...

Unbreakable Enterprise kernel security update

5.4.17-2036.100.6.1.el8uek - powercap: restrict energy meter to root access Kanth Ghatraju Orabug: 32040802 CVE-2020-8694 CVE-2020-8695 - KVM: ioapic: break infinite recursion on lazy EOI Vitaly Kuznetsov Orabug: 32066585 CVE-2020-27152 CVE-2020-27152 - x86/mitigations: Restore paranoid checks fo...