swapgs-attack-poc

SWAPGS攻撃のPoC CVE-2019-1125 このリポジトリには、2019年のBlack Hat USAで公開されたSWAPGS攻撃のPoCのソースコードが含まれています。 内容 leakgsbkva - バリアント1 カーネルメモリ内のランダムな値を検索; PEカーネルイメージヘッダーに限定 leakgsbkvat - バリアント2 カーネルメモリからランダムな値を抽出; PEカーネルイメージヘッダーに限定 ホワイトペーパー Black Hat USA 2019 プレゼンテーション 前提条件 1. Visual Studio 2015 2. 未パッチのWindows x64 7...

Windows Kernel - Information Disclosure Vulnerability

PoC for the SWAPGS attack CVE-2019-1125 This holds the sources for the SWAPGS attack PoC publicly shown at Black Hat USA, 2019. Contents leakgsbkva - variant 1 look for random values in kernel memory; limited to PE kernel image header leakgsbkvat - variant 2 extract random values from kernel...

Exploit for CVE-2019-1125

PoC for the SWAPGS attack CVE-2019-1125https://nvd.nist.go...

Windows Kernel - Information Disclosure

Windows Kernel - Information Disclosure PoC for the SWAPGS attack CVE-2019-1125 This holds the sources for the SWAPGS attack PoC publicly shown at Black Hat USA, 2019. Contents leakgsbkva - variant 1 look for random values in kernel memory; limited to PE kernel image header leakgsbkvat - variant ...

Microsoft Windows Kernel - Information Disclosure

PoC for the SWAPGS attack CVE-2019-1125 This holds the sources for the SWAPGS attack PoC publicly shown at Black Hat USA, 2019. Contents leakgsbkva - variant 1 look for random values in kernel memory; limited to PE kernel image header leakgsbkvat - variant 2 extract random values from kernel...

SWAPGS Attack — New Speculative Execution Flaw Affects All Modern Intel CPUs

A new variant of the Spectre Variant 1 side-channel vulnerability has been discovered that affects all modern Intel CPUs, and probably some AMD processors as well, which leverage speculative execution for high performance, Microsoft and Red Hat warned. Identified as CVE-2019-1125, the vulnerabili...

Microsoft Windows Multiple Vulnerabilities (KB4507455)

This host is missing a critical security update according to Microsoft KB4507455 Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This progra...

Microsoft Windows Multiple Vulnerabilities (KB4507449)

This host is missing a critical security update according to Microsoft KB4507449 Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This progra...

Microsoft Windows Multiple Vulnerabilities (KB4507452)

This host is missing a critical security update according to Microsoft KB4507452 Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This progra...