Antigravity Agent
34 lines
967 B
Markdown
34 lines
967 B
Markdown
---
|
|
id: wiki-2026-0508-spectre-and-meltdown
|
|
title: Spectre and Meltdown
|
|
category: 10_Wiki/Topics
|
|
status: duplicate
|
|
canonical_id: spectre
|
|
duplicate_of: "[[Spectre]]"
|
|
aliases: []
|
|
source_trust_level: A
|
|
confidence_score: 0.9
|
|
verification_status: redirected
|
|
tags: [duplicate, security, cpu, side-channel]
|
|
last_reinforced: 2026-05-10
|
|
github_commit: pending
|
|
---
|
|
|
|
# Spectre and Meltdown
|
|
|
|
> **이 문서는 [[Spectre]] 의 중복본입니다.** Canonical 문서로 redirect.
|
|
|
|
## 핵심 요약 (specialization aspects)
|
|
- Meltdown (CVE-2017-5754) 의 sibling vuln — out-of-order execution + privilege check race.
|
|
- Mitigation: KPTI (kernel page table isolation) for Meltdown; retpoline+IBRS for Spectre V2.
|
|
- Meltdown 의 Intel-only (mostly); Spectre 의 cross-vendor (Intel/AMD/ARM).
|
|
|
|
## 🔗 Graph
|
|
- 부모: [[Spectre]] (canonical)
|
|
|
|
## 🕓 변경 이력
|
|
| 날짜 | 변경 |
|
|
|---|---|
|
|
| 2026-05-08 | Phase 1 |
|
|
| 2026-05-10 | 중복 처리 — canonical 문서로 redirect |
|