CVE-2015-8918

The archivestringappend function in archivestring.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service crash via a crafted cab files, related to "overlapping memcpy."...

CVE-2015-8918

The archivestringappend function in archivestring.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service crash via a crafted cab files, related to "overlapping memcpy."...

SUSE SLES11 Security Update : bsdtar (SUSE-SU-2016:1939-1)

bsdtar was updated to fix seven security issues. These security issues were fixed : - CVE-2015-8929: Memory leak in tar parser bsc985669. - CVE-2016-4809: Memory allocate error with symbolic links in cpio archives bsc984990. - CVE-2015-8920: Stack out of bounds read in ar parser bsc985675. -...

openSUSE Security Update : libarchive (openSUSE-2016-969)

libarchive was updated to fix 20 security issues. These security issues were fixed : - CVE-2015-8918: Overlapping memcpy in CAB parser bsc985698. - CVE-2015-8919: Heap out of bounds read in LHA/LZH parser bsc985697. - CVE-2015-8920: Stack out of bounds read in ar parser bsc985675. - CVE-2015-8921...

The vulnerability of the Internet Explorer browser, which allows a malicious individual to execute arbitrary code or trigger a service failure.

The Internet Explorer browser contains a vulnerability related to the call to the memcpy function. Exploiting this vulnerability allows malicious actors, operating remotely, to trigger a memory overflow through a specially created website and execute arbitrary code or cause a system failure...

PT-2016-4060 · Libarchive +2 · Libarchive +2

Name of the Vulnerable Software and Affected Versions: libarchive versions prior to 3.2.0 Description: The issue allows remote attackers to cause a denial of service crash via crafted cab files. This is related to "overlapping memcpy" in the archive string append function in archive string.c...

CVE-2015-8918

The archivestringappend function in archivestring.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service crash via a crafted cab files, related to "overlapping memcpy."...

Internet Bug Bounty: Heap Overflow Due To Integer Overflow

Bug reported : https://bugs.php.net/bug.php?id=72455 PHPFUNCTIONmdecryptgeneric snip int blocksize, datasize; // signed int / Check blocksize / if mcryptencisblockmodepm-td == 1 / It's a block algorithm / blocksize = mcryptencgetblocksizepm-td; datasize = intdatalen - 1 / blocksize + 1 blocksize;...

Wireshark - AirPDcapDecryptWPABroadcastKey Heap Based Out-of-Bounds Read

Exploit for multiple platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=740 The following crash due to a heap-based out-of-bounds read can be observed in an ASAN build of Wireshark current git master, by feeding a malformed file to tshark "$ ./tshark...

Wireshark - 'AirPDcapDecryptWPABroadcastKey' Heap Out-of-Bounds Read (2)

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=740 The following crash due to a heap-based out-of-bounds read can be observed in an ASAN build of Wireshark current git master, by feeding a malformed file to tshark "$ ./tshark -nVxr /path/to/file": --- cut --- ==8910==ERROR:...

libgd 2.1.1 - Signedness Heap Overflow

Exploit for linux platform in category remote exploits Overview ======== libgd 1 is an open-source image library. It is perhaps primarily used by the PHP project. It has been bundled with the default installation of PHP since version 4.3 2. A signedness vulnerability CVE-2016-3074 exist in libgd...

libgd 2.1.1 - Signedness Heap Overflow

libgd 2.1.1 - Signedness Heap Overflow Overview ======== libgd 1 is an open-source image library. It is perhaps primarily used by the PHP project. It has been bundled with the default installation of PHP since version 4.3 2. A signedness vulnerability CVE-2016-3074 exist in libgd 2.1.1 which may...

libgd 2.1.1 - Signedness Heap Overflow

Overview ======== libgd 1 is an open-source image library. It is perhaps primarily used by the PHP project. It has been bundled with the default installation of PHP since version 4.3 2. A signedness vulnerability CVE-2016-3074 exist in libgd 2.1.1 which may result in a heap overflow when processi...

libgd 2.1.1 Signedness

Overview ======== libgd 1 is an open-source image library. It is perhaps primarily used by the PHP project. It has been bundled with the default installation of PHP since version 4.3 2. A signedness vulnerability CVE-2016-3074 exist in libgd 2.1.1 which may result in a heap overflow when processi...

Android - ih264d_process_intra_mb Memory Corruption

Exploit for Android platform in category dos / poc Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=523 The attached file causes a crash in ih264dprocessintramb in avc parsing, likely due to incorrect bounds checking in one of the memcpy or memset calls in the method. The file...

Google Android - 'ih264d_process_intra_mb' Memory Corruption

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=523 The attached file causes a crash in ih264dprocessintramb in avc parsing, likely due to incorrect bounds checking in one of the memcpy or memset calls in the method. The file crashes with the following stack trace in M: 09-08...

Updated quagga packages fix security vulnerability

A vulnerability was found in a way VPNv4 NLRI parser copied packet data to the stack. Memcpy to stack data structure based on length field from packet data whose length field upper-bound was not properly checked CVE-2016-2342...

FreeBSD : py-imaging, py-pillow -- Buffer overflow in FLI decoding code (6ea60e00-cf13-11e5-805c-5453ed2e2b49)

The Pillow maintainers report : In all versions of Pillow, dating back at least to the last PIL 1.1.7 release, FliDecode.c has a buffer overflow error. There is a memcpy error where x is added to a target buffer address. X is used in several internal temporary variable roles, but can take a value...

Cisco MiniUPnP Stack Smashing Protection Attack

The Internet of Things security challenge is twofold: finding bugs, and more urgent—fixing them. Cisco’s Talos security intelligence and research group found and privately disclosed a serious and trivially exploitable client-side bug in MiniUPnP that was patched in September of last year. The...

Microsoft Office 内存损坏漏洞(CVE-2015-1641)

来源： http://drops.wooyun.org/papers/9809 Microsoft Office 内存损坏漏洞 0x01 漏洞概述 今年4月份微软修补了一个名为CVE-2015-1641的word类型混淆漏洞，攻击者可以构造嵌入了docx的rtf文档进行攻击。word在解析docx文档处理displacedByCustomXML属性时未对customXML对象进行验证，可以传入其他标签对象进行处理，造成类型混淆，导致任意内存写入，最终经过精心构造的标签以及对应的属性值可以造成远程任意代码执行。 根据微软官方MS15-33安全公告里显示，这个漏洞覆盖Office 2007...