2135 matches found
security flaw
The linux-2.4.21-mlock.patch in Red Hat Enterprise Linux 3 does not properly maintain the mlock page count when one process unlocks pages that belong to another process, which allows local users to mlock more memory than specified by the rlimit...
Ipswitch IMail Server Multiple Vulnerabilities
Description Ipswitch IMail is prone to multiple remote vulnerabilities. Attackers may exploit these issues to deny service for legitimate users, obtaoin potentially sensitive information, and execute arbitrary code. The vulnerabilities include a directory-traversal issue, two remote...
Microsoft MSN Messenger GIF Image Processing Remote Buffer Overflow Vulnerability
Description Microsoft MSN Messenger is prone to a remote buffer-overflow vulnerability when handling malformed Graphic Interchange Format GIF images. This may allow an attacker to gain unauthorized access to an affected computer by executing arbitrary code, reportedly resulting in system-level...
Microsoft Windows XP SP2 non-executable memory (DEP) protection bypass
By using small memory regisouns it's possible to place executable code into non-executable memory regions...
CVE-2004-1038
CVE-2004-1038 describes a design error in the IEEE1394 (FireWire) specification that can allow attackers with physical access to read/write sensitive memory via a modified FireWire client, bypassing intended access restrictions. The issue is a local vulnerability in the FireWire stack that could ...
Microsoft SMTP Service and Exchange Routing Engine Buffer Overflow Vulnerability
Description The Microsoft Windows 2003 SMTP Service and Exchange Routing Engine have been reported prone to a buffer overflow. This occurs during the processing responses to DNS lookups. Successful exploitation could allow for remote code execution in the context of the vulnerable service...
Microsoft Windows NT 4.02000 - Local Descriptor Table Privilege Escalation (MS04-011)
Microsoft Windows NT 4.02000 - Local Descriptor Table Privilege Escalation MS04-011 // source: https://www.securityfocus.com/bid/10122/info Microsoft Windows Local Descriptor Table programming interface is prone to a privilege-escalation vulnerability. A local attacker may be able to create a...
Microsoft Windows XP2000 - RPC Remote Non Exec Memory
Microsoft Windows XP2000 - RPC Remote Non Exec Memory / have you recently bought one of those expensive new windows security products on the market? do you think you now have strong protection? Look again: rpc!exec by ins1der trixterjack yahoo com windows remote return into libc exploit! remote r...
Microsoft Windows XP/2000 - RPC Remote Non Exec Memory
/ have you recently bought one of those expensive new windows security products on the market? do you think you now have strong protection? Look again: rpc!exec by ins1der trixterjack yahoo com windows remote return into libc exploit! remote rpc exploit breaking non exec memory protection schemes...
Pam_SMB Remote Buffer Overflow Vulnerability
Description pamsmb has been reported prone to a buffer overflow vulnerability. It has been reported that systems using pamsmb to authenticate to a remotely accessible service may be vulnerable to a condition that could allow a remote attacker to supply and execute arbitrary code in the context of...
Grsecurity Kernel Patch 1.9.4 (Linux Kernel) - Memory Protection
Grsecurity Kernel Patch 1.9.4 Linux Kernel - Memory Protection source: https://www.securityfocus.com/bid/4762/info An attacker with root access may be able to write to kernel memory in spite of the security patch provided by grsecurity. The patch operates by redirecting the write system call, whe...
Grsecurity Kernel Patch 1.9.4 (Linux Kernel) - Memory Protection
source: https://www.securityfocus.com/bid/4762/info An attacker with root access may be able to write to kernel memory in spite of the security patch provided by grsecurity. The patch operates by redirecting the write system call, when it is being used to write to a memory device. Unfortunately,...
Buffer Overflows in various email clients
Overview Buffer Overflows in several MIME headers affect a large number of electronic mail clients. Description A variety of electronic mail clients circa 1998 are vulnerable to buffer overflow attacks in the code that processes MIME headers. See the vendor statements referenced below for details...
Security Update for Microsoft Windows (KB824105)
A security issue has been identified in Microsoft Windows that could allow an attacker to see information in your computer’s memory over a network. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer...
