Security Audit Notes: OpenSSL d1_srvr.c Overflow - Advanced Information Security

-= Advanced Information Security Corporation =- ------------------------------------------------------------------------ Author: Nicholas Lemonias Type: Security Audit Notes Date: 17/3/2015 Email: lem.nikolas at gmail dot com Audit: OpenSSL v1.0.2 22nd of January, 2015 Release...

Security Advisory – Authentication Caused Memory Overflow Vulnerability in Some Huawei Switch Products

The user authentication module in some Huawei switch products has the memory overflow vulnerability that can cause device restart when users log in improperly Vulnerability ID: HWPSIRT-2015-02014. This Vulnerability has been assigned Common Vulnerabilities and Exposures CVE ID: CVE-2015-2800...

Google Chrome Skia Integer Overflow Vulnerability

Google Chrome is a web browsing tool developed by Google. An integer overflow exists in the 'SkMallocPixelRef::NewAllocate' function in the core/SkMallocPixelRef.cpp file in Skia used in versions of Google Chrome prior to 41.0.2272.76. vulnerability. A remote attacker could use this vulnerability...

UBUNTU-CVE-2015-1219

Integer overflow in the SkMallocPixelRef::NewAllocate function in core/SkMallocPixelRef.cpp in Skia, as used in Google Chrome before 41.0.2272.76, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an attempted allocation of a...

Debian DSA-3169-1 : eglibc - security update

Several vulnerabilities have been fixed in eglibc, Debian's version of the GNU C library : - CVE-2012-3406 The vfprintf function in stdio-common/vfprintf.c in GNU C Library aka glibc 2.5, 2.12, and probably other versions does not 'properly restrict the use of' the alloca function when allocating...

MGASA-2015-0072 Updated glibc packages fix security vulnerabilities

Under certain conditions wscanf can allocate too little memory for the to-be-scanned arguments and overflow the allocated buffer CVE-2015-1472. The incorrect use of "libcusealloca newsize" caused a different and weaker policy to be enforced which could allow a denial of service attack CVE-2015-14...

CVE-2014-9418

The eSpace Meeting ActiveX control eSpaceStatusCtrl.dll in Huawei eSpace Desktop before V200R001C03 allows local users to cause a denial of service memory overflow via unspecified vectors...

Design/Logic Flaw

The eSpace Meeting ActiveX control eSpaceStatusCtrl.dll in Huawei eSpace Desktop before V200R001C03 allows local users to cause a denial of service memory overflow via unspecified vectors...

CVE-2014-9418

Huawei eSpace Desktop (eSpace Meeting) is affected by a heap-based memory overflow in the ActiveX controls ContactsCtrl.dll and eSpaceStatusCtrl.dll. The vulnerability occurs when parsing a large amount of bytes (GetNameyNum() in ContactsCtrl.dll), leading to memory overflow and possible denial o...

Security Advisory-Multiple Vulnerabilities in Huawei eSpace Desktop Product

Huawei eSpace Desktop products have the following vulnerabilities: 1 The program does not implement comprehensive validity check on the QES file imported into the system, causing the system to exit unexpectedly. Vulnerability ID: HWPSIRT-2014-1151 This vulnerability has been assigned Common...

libXfont: integer overflows calculating memory needs for xfs replies

Multiple out-of-bounds write flaws were found in the way libXfont parsed replies received from an X.org font server. A malicious X.org server could cause an X client to crash or, possibly, execute arbitrary code with the privileges of the X.Org server...

binutils: multiple issues

CVE-2014-8484 invalid read Invalid read flaw leads to denial of service while parsing specially crafted files in programs using libbfd. - CVE-2014-8485 out-of-bounds write Lack of range checking leading to controlled write in bfdelfsetupsections which results in denial of service or possible code...

Security Advisory-Memory Overflow Vulnerabilities on Huawei E5332 Webserver

Huawei E5332 wireless router has the following two memory overflow vulnerabilities: Memory overflow occurs when the E5332 Webserver parses a specially crafted HTTP request message, causing the device reboot Vulnerability ID: HWPSIRT-2014-0861. This Vulnerability has been assigned Common...

Linux Kernel 3.3-3.8 - SOCK_DIAG Local Root Exploit

影响范围：Linux Kernel 3.3-3.8CVE-ID：CVE-2013-1763Linux内核处理netlink协议时，存在一处内存越界访问，成功利用可执行任意代码，进行本地提权。漏洞代码如下：static int sockdiagrcvmsgstruct skbuff skb, struct nlmsghdr nlh int err; struct sockdiagreq req = NLMSGDATAnlh; struct sockdiaghandler hndl; if nlmsglennlh sizeofreq return -EINVAL; hndl =...

openSUSE Security Update : icedtea-web (openSUSE-SU-2011:0706-1)

Icedtea as included in java-160-openjdk was updated to fix several security issues : - S6213702, CVE-2011-0872: so non-blocking sockets with TCP urgent disabled get still selected for read ops win - S6618658, CVE-2011-0865: Vulnerability in deserialization - S7012520, CVE-2011-0815: Heap overflow...

linux group_info refcounter - Overflow Memory Corruption

Exploit for linux platform in category dos / poc / DoS poc for CVE-2014-2851 Linux groupinfo refcounter overflow memory corruption https://lkml.org/lkml/2014/4/10/736 @Tohmaxx - http://thomaspollet.blogspot.be If the app doesn't crash your system, try a different count argv1 Execution takes a whi...

MGASA-2014-0171 Updated asterisk packages fix security vulnerabilities

Updated asterisk packages fix security vulnerabilities: In Asterisk before 11.6.1, a 16 bit SMS message that contains an odd message length value will cause the message decoding loop to run forever. The message buffer is not on the stack but will be overflowed resulting in corrupted memory and an...

(gif2tiff): possible heap-based buffer overflow in readgifimage()

Heap-based buffer overflow in the readgifimage function in the gif2tiff tool in libtiff 4.0.3 and earlier allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted height and width values in a GIF image...

Information on recently-fixed Oracle VM VirtualBox vulnerabilities

Hi there, Recently I found a few vulnerabilities in Oracle VM VirtualBox, the open-source virtualization product. These have already been reported to the project, fixed and disclosed in the form of the recent January 2014 Oracle Critical Patch Update at...

gc: malloc() and calloc() overflows

Multiple integer overflows in the 1 GCgenericmalloc and 2 calloc functions in malloc.c, and the 3 GCgenericmallocignoreoffpage function in mallocx.c in Boehm-Demers-Weiser GC libgc before 7.2 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows...