Null pointer dereference

Off-by-one error in the PyLocalestrxfrm function in Modules/localemodule.c for Python 2.4 and 2.5 causes an incorrect buffer size to be used for the strxfrm function, which allows context-dependent attackers to read portions of memory via unknown manipulations that trigger a buffer over-read due ...

CVE-2007-1883

PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain...

CVE-2007-1883

PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain...

CVE-2007-1883: Undefined Security Weakness

PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain...

CVE-2007-1734

The DCCP support in the dodccpgetsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service oops, a related issue to...

CVE-2007-1730

Integer signedness error in the DCCP support in the dodccpgetsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later allows local users to read kernel memory or cause a denial of service oops via a negative optlen value...

CVE-2007-1649: Undefined Security Weakness

PHP 5.2.1 allows context-dependent attackers to read portions of heap memory by executing certain scripts with a serialized data input string beginning with S:, which does not properly track the number of input bytes being processed...

security flaw

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service server crash and possibly access database content via an "ALTE...

CVE-2007-1000: Undefined Security Weakness

The ipv6getsockoptsticky function in net/ipv6/ipv6sockglue.c in the Linux kernel before 2.6.20.2 allows local users to read arbitrary kernel memory via certain getsockopt calls that trigger a NULL dereference...

CVE-2007-1376: Undefined Security Weakness

The shmop functions in PHP before 4.4.5, and before 5.2.1 in the 5.x series, do not verify that their arguments correspond to a shmop resource, which allows context-dependent attackers to read and write arbitrary memory locations via arguments associated with an inappropriate resource, as...

security flaw

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the keylength variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name befo...

security flaw

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the keylength variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name befo...

SUSE-SA:2006:060: clamav

The remote host is missing the patch for the advisory SUSE-SA:2006:060 clamav. Two security problems have been found and fixed in the anti virus scan engine 'clamav', which could be used by remote attackers sending prepared E-Mails containing special crafted infected files to potentially execute...

CVE-2007-0908: Improper Input Validation

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the keylength variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name befo...

security flaw

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service server crash and possibly access database content via an "ALTE...

CVE-2007-0556: Undefined Security Weakness

The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service server crash and possibly access database content via an "ALTE...

security flaw

The copyfromuser function in the uaccess code in Linux kernel 2.6 before 2.6.19-rc1, when running on s390, does not properly clear a kernel buffer, which allows local user space programs to read portions of kernel memory by "appending to a file from a bad address," which triggers a fault that...

CVE-2006-6797

CVE-2006-6797 is a Windows CSRSS vulnerability where local users can cause a DoS crash or read arbitrary memory in csrss.exe by crafting arguments to NtRaiseHardError (status 0x50000018). It is tied to MS07-021 and attributed to improper CSRSS error message handling. Affected component: Client/Se...

CVE-2006-6797: Undefined Security Weakness

The Client Server Run-Time Subsystem CSRSS in Microsoft Windows allows local users to cause a denial of service crash or read arbitrary memory from csrss.exe via crafted arguments to the NtRaiseHardError function with status 0x50000018, a different vulnerability than CVE-2006-6696...

CVE-2006-6309

Multiple array index errors in IBM Tivoli Storage Manager TSM before 5.2.9 and 5.3.x before 5.3.4 allow remote attackers to read arbitrary memory locations and cause a denial of service crash via a large index value in unspecified messages, a different issue than CVE-2006-5855...