kernel: av7110 negative array offset

The dvbcaioctl function in drivers/media/dvb/ttpci/av7110ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service memory corruption or possibly have unspecified other impact via a negative value...

Integer overflow

Integer signedness error in the elfgetdynamicinfo function in elf/dynamic-link.h in ld.so in the GNU C Library aka glibc or libc6 2.0.1 through 2.11.1, when the --verify option is used, allows user-assisted remote attackers to execute arbitrary code via a crafted ELF program with a negative value...

Buffer overflow

Extended Module Player XMP 2.5.1 and earlier allow remote attackers to execute arbitrary code via an OXM file with a negative value, which bypasses a check in 1 testoxm and 2 decrunchoxm functions in misc/oxm.c, leading to a buffer overflow...

CVE-2007-6731

Extended Module Player XMP 2.5.1 and earlier allow remote attackers to execute arbitrary code via an OXM file with a negative value, which bypasses a check in 1 testoxm and 2 decrunchoxm functions in misc/oxm.c, leading to a buffer overflow...

DEBIAN-CVE-2008-6393

PSI Jabber client before 0.12.1 allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a file transfer request with a negative value in a SOCKS5 option, which bypasses a signed integer check and triggers an integer overflow and a heap-based buffer...

CVE-2008-2106

Call of Duty 4 CoD4 1.5 and earlier allows remote authenticated users to cause a denial of service crash via a type 7 stats packet, which triggers a memcpy with a negative value...

CVE-2007-4268

Integer signedness error in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted AppleTalk message with a negative value, which satisfies a signed comparison during mbuf allocation but is later interpreted as an unsigned value,...

CVE-2004-0832

The 1 ntlmfetchstring and 2 ntlmgetstring functions in Squid 2.5.6 and earlier, with NTLM authentication enabled, allow remote attackers to cause a denial of service application crash via an NTLMSSP packet that causes a negative value to be passed to memcpy...

FreeBSD syscons integer overflow

CONSSCRSHOT ioctl for syscons invalidely handles negative values...

CVE-2002-1828

Savant Webserver 3.1 allows remote attackers to cause a denial of service crash via an HTTP GET request with a negative Content-Length value...

openbsd-select-bug.txt

Hi there, Recently a bug in the select syscall of openbsd was published. This text describes the details and the eventual exploitation of this bug. First of all let us look at the definition of select: int selectint nfds, fdset readfds, fdset writefds, fdset exceptfds, struct timeval timeout; The...

Linux kernel does not properly validate user input via sysctl for negative value

Overview Unprivileged local users can exploit the sysctl Linux kernel program to gain privileged access. Description A program called sysctl in the Linux kernel allows a privileged local user to read or write runtime system settings. Unprivileged local users are also allowed to use sysctl to read...