CVE-2021-46928

In the Linux kernel, the following vulnerability has been resolved: parisc: Clear stale IIR value on instruction access rights trap When a trap 7 Instruction access rights occurs, this means the CPU couldn't execute an instruction due to missing execute permissions on the memory region. In this...

CVE-2021-46928

CVE-2021-46928 affects the Linux kernel on parisc: a trap7 (Instruction access rights) could leave the cr19 IIR register with a stale value. The patch fixes this by overwriting the stale IIR with the constant 0xbaadf00d when the trap occurs, preventing confusing dump values. The issue arises beca...

Google Pixel 安全漏洞

Google Android is a free and open source operating system based on the Linux kernel without GNU components. An information disclosure vulnerability exists in revokeOwnPermissionsOnKill in PermissionManager.java in Google Android version 13.0, which stems from the program not properly checking que...

CVE-2022-3421

An attacker can pre-create the /Applications/Google\ Drive.app/Contents/MacOS directory which is expected to be owned by root to be owned by a non-root user. When the Drive for Desktop installer is run for the first time, it will place a binary in that directory with execute permissions and set i...

CVE-2021-34387

The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...

Design/Logic Flaw

The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is...

CVE-2020-24716

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories...

CVE-2020-24716

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories...

Design/Logic Flaw

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories...

CVE-2020-24716

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories...

Shadow CVE-2019-19882 Multiple Local Privilege Escalation Vulnerabilities

Description Shadow is prone to multiple local privilege-escalation vulnerabilities. A local attacker can exploit these issues to gain elevated privileges. Shadow 4.8 is vulnerable; other versions may also be affected. Technologies Affected Shadow-Maint Shadow 4.8 Recommendations Permit local acce...

Improper access control

Access control vulnerability in Intel Security Data Loss Prevention Endpoint DLPe 9.4.200 and 9.3.600 allows authenticated users with Read-Write-Execute permissions to inject hook DLLs into other processes via pages in the target process memory get...

CVE-2016-7097

The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions...

TOPSEC Firewalls - Remote Code Execution (ELIGIBLECANDIDATE)

Cookie: sessionid=command To this URL to send the POST package if the included file is saved in the/tmp directory a file named cgixxxxxx Behind the characters randomly So you can put sh script to write to the firewall of the tmp directory together with Execute permissions after execution...

WordPress File Upload <= 3.4.0 - Unauthenticated Malicious File Upload

The WordPress plugin wp-file-upload does not adequately check the filetype before allowing it to be uploaded. It also uploaded files with execute permissions, allowing malicious payloads to be uploaded. PoC 1. Install wp-file-upload on a WordPress site and activate it. 2. Create an upload form on...

servu/serv-u by replacing the servudaemon. ini elevation of privilege-vulnerability warning-the black bar safety net

servu 6.3/6. 4 and 7. 0,8. 0 and so there is a directory traversal vulnerability. Using a writable account to log in if it is anonymous ftp, it only read permissions C:\Documents and Settings\Administratorftp 127.0.0.1 Connected to 127.0.0.1. 2 2 0 Serv-U FTP Server v6. 4 for WinSock ready...

dotnot editor vulnerability analysis and fix-vulnerability warning-the black bar safety net

Not for some character filtering caused by the vulnerability. dotnot 百科 http://baike.baidu.com/view/1678378.htm 1. IIS6. 0+0 3 directly x. asp;x.jpg can also be built X. ASP folder 2. If the Upload Directory does not have execute permissions, again using the Rename function can rename the name...

Oracle database CREATE_CHANGE_SET the process of SQL injection vulnerabilities and patch-vulnerability warning-the black bar safety net

Vulnerability description: Oracle is a large commercial database system. Oracle database Change Data Capture components are provided in a DBMSCDCPUBLISH PL/SQL package, the package CREATECHANGESET process in the presence ofSQL injectionvulnerabilities. Malicious users can in a special parameter...

Also talk about the apache,nginx Upload Directory without execute permissions-bug warning-the black bar safety net

As to why set the Upload Directory does not have permission to this, I'm not cumbersome. Now more popular web Services iis,apache,nginx, use theOSis nothing more than windows or nux We look at two segments usually Upload Directory settings is not entitled to limit the subset of columns,configured...

Oracle Database DBMS_JVM_EXP_PERMS IMPORT_JVM_PERMS privilege elevation

Added: 02/26/2010 BID: 38115 OSVDB: 62184 Background Oracle Database embeds a Java runtime environment called OracleJVM. The DBMSJVMEXPPERMS package is included in Oracle Database and is used for importing and exporting Java permissions between database servers. Problem A privilege elevation...