PT-2010-5331 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.37-rc2 Description: The issue is related to the do tcp setsockopt function in the Linux kernel, which does not properly restrict TCP MAXSEG aka MSS values. This allows local users to cause a denial of servic...

kernel: xfs swapext ioctl minor security issue

The xfsswapext function in fs/xfs/xfsdfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by swapping one file into another file...

xen: emulator instruction decoding inconsistency

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux RHEL 5 allows guest OS users to cause a denial of service 32-bit guest OS crash via vectors that trigger an unspecified instruction emulation...

kernel: 32bit process on 64bit system can trigger a kernel panic

The Linux kernel 2.6.9 through 2.6.17 on the x8664 and amd64 platforms allows local users to cause a denial of service panic via a 32-bit application that calls mprotect on its Virtual Dynamic Shared Object VDSO page and then triggers a segmentation fault...

DEBIAN-CVE-2010-0441

Asterisk Open Source 1.6.0.x before 1.6.0.22, 1.6.1.x before 1.6.1.14, and 1.6.2.x before 1.6.2.2, and Business Edition C.3 before C.3.3.2, allows remote attackers to cause a denial of service daemon crash via an SIP T.38 negotiation with an SDP FaxMaxDatagram field that is 1 missing, 2 modified ...

kernel: x86_64 32 bit process register leak

arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x8664 platform does not clear certain kernel registers before a return to user mode, which allows local users to read register values from an earlier process by switching an ia32 process to 64-bit mode...

kernel: r8169: fix crash when large packets are received

Buffer overflow in the RTL8169 NIC driver drivers/net/r8169.c in the Linux kernel before 2.6.30 allows remote attackers to cause a denial of service kernel memory corruption and crash via a long packet...

python: Multiple buffer overflows in unicode processing

Multiple buffer overflows in Python 2.5.2 and earlier on 32bit platforms allow context-dependent attackers to cause a denial of service crash or have unspecified other impact via a long string that leads to incorrect memory allocation during Unicode string processing, related to the unicoderesize...

DEBIAN-CVE-2009-1376

Multiple integer overflows in the msnslplinkprocessmsg functions in the MSN protocol handler in 1 libpurple/protocols/msn/slplink.c and 2 libpurple/protocols/msnp9/slplink.c in Pidgin formerly Gaim before 2.5.6 on 32-bit platforms allow remote attackers to execute arbitrary code via a malformed S...

kernel: linux x86_64 ia32 emulation leaks uninitialized data

Unspecified vulnerability in the 32-bit and 64-bit emulation in the Linux kernel 2.6.9, 2.6.18, and probably other versions allows local users to read uninitialized memory via unknown vectors involving a crafted binary...

PHP 32 bit weak random seed

The GENERATESEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 32-bit systems, performs a multiplication using values that can produce a zero seed in rare circumstances, which allows context-dependent attackers to predict subsequent values of the rand and mtrand functions an...

PHP 32 bit weak random seed

The GENERATESEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 32-bit systems, performs a multiplication using values that can produce a zero seed in rare circumstances, which allows context-dependent attackers to predict subsequent values of the rand and mtrand functions an...

PHP 32 bit weak random seed

The GENERATESEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 32-bit systems, performs a multiplication using values that can produce a zero seed in rare circumstances, which allows context-dependent attackers to predict subsequent values of the rand and mtrand functions an...

CVE-2007-6503

Multiple unspecified vulnerabilities in Hosting Controller 6.1 Hot fix 3.3 and earlier allow remote authenticated users to 1 import an arbitrary plan via a request to hosting/importhostingplans.asp; or 2 change an arbitrary plan via a request to hosting/AutoSignUpPlans.asp with the a save, b 30,...

lost fput in a 32-bit ioctl on 64-bit x86 systems

The Linux kernel before 2.6.9-42.0.8 in Red Hat 4.4 allows local users to cause a denial of service kernel OOPS from null dereference via fput in a 32-bit ioctl on 64-bit x86 systems, an incomplete fix of CVE-2005-3044.1...

file integer overflow

Integer overflow in the "file" program 4.20, when running on 32-bit systems, as used in products including The Sleuth Kit, might allow user-assisted attackers to execute arbitrary code via a large file that triggers an overflow that bypasses an assert statement. NOTE: this issue is due to an...

security flaw

Multiple vulnerabilities in Linux kernel before 2.6.13.2 allow local users to cause a denial of service kernel OOPS from null dereference via 1 fput in a 32-bit ioctl on 64-bit x86 systems or 2 sockfdput in the 32-bit routingioctl function on 64-bit systems...

CVE-2005-3539

Multiple eval injection vulnerabilities in HylaFAX 4.2.3 and earlier allow remote attackers to execute arbitrary commands via 1 the notify script in HylaFAX 4.2.0 to 4.2.3 and 2 crafted CallID parameters to the faxrcvd script in HylaFAX 4.2.2 and 4.2.3...

security flaw

The findtarget function in ptrace32.c in the Linux kernel 2.4.x before 2.4.29 does not properly handle a NULL return value from another function, which allows local users to cause a denial of service kernel crash/oops by running a 32-bit ltrace program with the -i option on a 64-bit executable...

CVE-2002-1138

Microsoft SQL Server 7.0 and 2000, including Microsoft Data Engine MSDE 1.0 and Microsoft Desktop Engine MSDE 2000, writes output files for scheduled jobs under its own privileges instead of the entity that launched it, which allows attackers to overwrite system files, aka "Flaw in Output File...