Linux Kernel Ext4 'move extents' ioctl本地特权提升漏洞

Bugraq ID: 37277 CVE ID：CVE-2009-4131 Linux是一款开放源代码的操作系统。 处理"EXT4IOCMOVEEXT" IOCTL时缺少充分的访问检查，本地攻击者发送特殊构建的IOCTL可以ROOT权限覆盖系统任意文件，导致拒绝服务或特权提升。 Linux kernel 2.6.31 5 Linux kernel 2.6.31 .2 Linux kernel 2.6.31 -rc7 Linux kernel 2.6.31 -rc6 Linux kernel 2.6.31 -rc3 + Trustix Secure Enterprise Linux 2.0...

CVE-2009-4131

The EXT4IOCMOVEEXT aka move extents ioctl implementation in the ext4 filesystem in the Linux kernel before 2.6.32-git6 allows local users to overwrite arbitrary files via a crafted request, related to insufficient checks for file permissions...

CVE-2009-4131

The EXT4IOCMOVEEXT aka move extents ioctl implementation in the ext4 filesystem in the Linux kernel before 2.6.32-git6 allows local users to overwrite arbitrary files via a crafted request, related to insufficient checks for file permissions...

CVE-2009-4306

CVE-2009-4306 concerns the Linux kernel’s ext4 filesystem, specifically the EXT4_IOC_MOVE_EXT (move extents) ioctl in 2.6.32-git6 and earlier. The vulnerability enables local users to trigger a denial of service through filesystem corruption via unknown vectors, and is described as distinct from ...

CVE-2009-4131

The CVE refers to EXT4_IOC_MOVE_EXT (move extents) in the Linux kernel’s ext4 filesystem, where the ioctl allows local users to overwrite arbitrary files due to insufficient permission checks. Affected: ext4 subsystem on kernel versions prior to 2.6.32-git6. Impact: local privilege-related overwr...

Linux kernel multiple security vulnerabilities

Crash on malformed IP packet defragmentation, privilege escalation with Ext4 "move extents" ioctl...

[USN-869-1] Linux kernel vulnerabilities

=========================================================== Ubuntu Security Notice USN-869-1 December 10, 2009 linux vulnerability CVE-2009-1298, CVE-2009-4131 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 9.10 This...

DEBIAN-CVE-2009-3898

Directory traversal vulnerability in src/http/modules/ngxhttpdavmodule.c in nginx aka Engine X before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. dot dot in the Destination HTTP header for the WebDAV 1 COPY or 2 MOVE method...

Linux Kernel 2.6.x - Ext4 'move extents' ioctl Privilege Escalation

source: https://www.securityfocus.com/bid/37277/info Linux kernel is prone to a local privilege-escalation vulnerability because the software fails to verify access permissions. Exploits may allow attackers to execute arbitrary code with kernel-level privileges and launch other attacks. Successfu...

SquirrelMail多个表单跨站请求伪造漏洞

CVECAN ID: CVE-2009-2964 SquirrelMail是一款PHP编写的WEBMAIL程序。 SquirrelMail没有正确地过滤用户向多个表单（发送消息、更改偏好等）所提交的内容，远程攻击者可以通过跨站请求伪造攻击执行删除邮件、发送邮件等操作。以下是受影响的页面： functions/mailboxdisplay.php src/addrbooksearchhtml.php src/addressbook.php src/compose.php src/folders.php src/folderscreate.php src/foldersdelete.php...

Fedora Core 10 FEDORA-2009-6760 (deluge)

The remote host is missing an update to deluge announced via advisory FEDORA-2009-6760. Note: This VT has been deprecated and is therefore no longer functional. SPDX-FileCopyrightText: 2009 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

IIS write permissions vulnerability principle&use of tools Manual Version-bug warning-the black bar safety net

Very old stuff, strictly speaking, not a vulnerability, just set up poorly causing the Bug. Eight hundred years of encounter less than a, the result a few days ago the misfortune to run into. With JSKY scan People's station, the results of the scanner actually directly to the people of the whole...

XSS vulnerability in space name when page move would create a duplicate

Create a space called alert"XSS"; Find a page named 'Home' in a different space Move this page, choosing the previously created space as the destination The move will fail due to the duplicate page name, and the script will be run...

XSS vulnerability in space name when page move would create a duplicate

Create a space called alert"XSS"; Find a page named 'Home' in a different space Move this page, choosing the previously created space as the destination The move will fail due to the duplicate page name, and the script will be run...

XSS vulnerability in space name when page move would create a duplicate

Create a space called alert"XSS"; Find a page named 'Home' in a different space Move this page, choosing the previously created space as the destination The move will fail due to the duplicate page name, and the script will be run...

XSS vulnerability when moving page between spaces

You can create a space with HTML in the name. In most places this space name is correctly encoded however in the tree component given when you chose to move a page the destination space is name is not encoded properly. To reproduce. 1 Create a space called alert"Howdy"; 2 Create a page in another...

Turn off XP protection. Replace explorer. exe-vulnerability warning-the black bar safety net

Author: open Source: open's blog In the even of a VPC on the test. No more test. Even not call the dllcache directory. You like it Quote: Turn off XP protection. 替换 explorer.exe Copyright C 2 0 0 8 bbs.secdst.net program Project1; uses Windows,TlHelp32; function LowerCaseconst S: string: string;...

mozilla: Forced mouse drag

Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, and SeaMonkey before 1.1.12, allow user-assisted remote attackers to move a window during a mouse click, and possibly force a file download or unspecified other drag-and-drop action, via a crafted onmousedown action that calls window.moveBy, a...

mozilla: Forced mouse drag

Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, and SeaMonkey before 1.1.12, allow user-assisted remote attackers to move a window during a mouse click, and possibly force a file download or unspecified other drag-and-drop action, via a crafted onmousedown action that calls window.moveBy, a...

CVE-2008-4108: Improper Link Resolution Before File Access

Tools/faqwiz/move-faqwiz.sh aka the generic FAQ wizard moving tool in Python 2.4.5 might allow local users to overwrite arbitrary files via a symlink attack on a tmp$RANDOM.tmp temporary file. NOTE: there may not be common usage scenarios in which tmp$RANDOM.tmp is located in an untrusted directo...