CVE-2018-6853

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80206024. By crafting an input buffer we can control the execution path to the point where a global variable will be written to a...

Buffer overflow

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80202298. By crafting an input buffer we can control the execution path to the point where the nt!memset function is called to ze...

Buffer overflow

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80206024. By crafting an input buffer we can control the execution path to the point where a global variable will be written to a...

CVE-2018-6852

Vulnerability: Local Privilege Escalation in Sophos SafeGuard Enterprise (pre-8.00.5), SafeGuard Easy (pre-7.00.3), and SafeGuard LAN Crypt (pre-3.95.2). Root cause: crafted input buffer via IOCTL 0x80202298 allows control of execution to the nt!memset call, enabling zeroing of a user‑controlled ...

CVE-2018-6857

CVE-2018-6857 affects Sophos SafeGuard Enterprise <8.00.5, SafeGuard Easy <7.00.3, and SafeGuard LAN Crypt

CVE-2018-6854: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via multiple IOCTLs, e.g., 0x8810200B, 0x8810200F, 0x8810201B, 0x8810201F, 0x8810202B, 0x8810202F, 0x8810203F, 0x8810204B, 0x88102003,...

CVE-2018-6852: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80202298. By crafting an input buffer we can control the execution path to the point where the nt!memset function is called to ze...

CVE-2018-6857: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x802022E0. By crafting an input buffer we can control the execution path to the point where the constant 0x12 will be written to a...

CVE-2018-6851: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80206040. By crafting an input buffer we can control the execution path to the point where the constant DWORD 0 will be written t...

CVE-2018-6853: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80206024. By crafting an input buffer we can control the execution path to the point where a global variable will be written to a...

CVE-2018-6856: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x8020601C. By crafting an input buffer we can control the execution path to the point where a global variable will be written to a...

CVE-2018-6855: Improper Restriction of Operations within the Bounds of a Memory Buffer

Sophos SafeGuard Enterprise before 8.00.5, SafeGuard Easy before 7.00.3, and SafeGuard LAN Crypt before 3.95.2 are vulnerable to Local Privilege Escalation via IOCTL 0x80202014. By crafting an input buffer we can control the execution path to the point where the constant 0xFFFFFFF will be written...

Sophos SafeGuard Privilege Escalation Vulnerability - Windows

Sophos SafeGuard Client Products are prone to privilege escalation vulnerabilities. SPDX-FileCopyrightText: 2018 Greenbone AG 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-only ifdescripti...

Sophos Safeguard Enterprise本地安全限制绕过漏洞(CVE-2012-4736)

BUGTRAQ ID: 59311 CVECAN ID: CVE-2012-4736 Sophos Safeguard Enterprise是磁盘加密解决方案。 SafeGuard Enterprise 6.0 及其他版本内的Device Encryption Client组件存在安全漏洞，该漏洞源于启用基于卷的加密策略并使用用户定义的密钥时，组件没有正确地阻止使用exFAT USB闪存盘，本地用户可利用此漏洞通过多次removal和reattach操作，绕过目标访问限制并复制敏感信息到设备。 0 Sophos Safeguard Enterprise 厂商补丁： Sophos ----...

CVE-2012-4736

The Device Encryption Client component in Sophos SafeGuard Enterprise 6.0, when a volume-based encryption policy is enabled in conjunction with a user-defined key, does not properly block use of exFAT USB flash drives, which makes it easier for local users to bypass intended access restrictions a...

Design/Logic Flaw

The Device Encryption Client component in Sophos SafeGuard Enterprise 6.0, when a volume-based encryption policy is enabled in conjunction with a user-defined key, does not properly block use of exFAT USB flash drives, which makes it easier for local users to bypass intended access restrictions a...

CVE-2012-4736

The Device Encryption Client component in Sophos SafeGuard Enterprise 6.0, when a volume-based encryption policy is enabled in conjunction with a user-defined key, does not properly block use of exFAT USB flash drives, which makes it easier for local users to bypass intended access restrictions a...

PT-2012-5563

Name of the Vulnerable Software and Affected Versions Sophos SafeGuard Enterprise version 6.0 Description The issue arises when a volume-based encryption policy is enabled in conjunction with a user-defined key in the Device Encryption Client component. This configuration fails to properly block...

CVE-2012-4736: Undefined Security Weakness

The Device Encryption Client component in Sophos SafeGuard Enterprise 6.0, when a volume-based encryption policy is enabled in conjunction with a user-defined key, does not properly block use of exFAT USB flash drives, which makes it easier for local users to bypass intended access restrictions a...

Code injection

Sophos SafeGuard Enterprise Device Encryption 5.x through 5.50.8.13, Sophos SafeGuard Easy Device Encryption Client 5.50.x, and Sophos Disk Encryption 5.50.x have a delay before removal of 1 out-of-date credentials and 2 invalid credentials, which allows physically proximate attackers to defeat t...