UBUNTU-CVE-2020-6096

An exploitable signed comparison vulnerability exists in the ARMv7 memcpy implementation of GNU glibc 2.30.9000. Calling memcpy on ARMv7 targets that utilize the GNU glibc implementation with a negative value for the 'num' parameter results in a signed comparison vulnerability. If an attacker...

UBUNTU-CVE-2019-20398

A NULL pointer dereference is present in libyang before v1.0-r3 in the function lysextensioninstancesfree due to a copy of unresolved extensions in lysrestrdup. Applications that use libyang to parse untrusted input yang files may crash...

CVE-2018-9165

The pushdup function in util/decompile.c in libming through 0.4.8 does not recognize the need for ActionPushDuplicate to perform a deep copy when a String is at the top of the stack, making the library vulnerable to a util/decompile.c getName NULL pointer dereference, which may allow attackers to...

zsh Denial of Service Vulnerability

Z Shell Zsh is a Unix shell that can be used as an interactive login shell and a powerful shell script command interpreter. A denial of service vulnerability exists in params.c in zsh versions 5.4.2 and earlier during the copying of an empty hash table. An attacker can exploit this vulnerability ...

Microsoft Edge Chakra JIT Stack-To-Heap Copy Bug

Microsoft Edge: Chakra: JIT: stack-to-heap copy bug CVE-2018-0776 If variables don't escape the scope, the variables can be allocated to the stack. However, there are some situations, such as when a bailout happens or accessing to arguments containing stack-allocated variables, where those...

DEBIAN-CVE-2018-5308

PoDoFo 0.9.5 does not properly validate memcpy arguments in the PdfMemoryOutputStream::Write function base/PdfOutputStream.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service or possibly unspecified other impact via a crafted pdf file...

DEBIAN-CVE-2015-6826

The ffrv34decodeinitthreadcopy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service invalid pointer access or possibly have unspecified other impact via crafted 1 RV30 or 2 RV40 RealVideo dat...

kernel: crypto: info leaks in report API

The report API in the crypto user configuration API in the Linux kernel through 3.8.2 uses an incorrect C library function for copying strings, which allows local users to obtain sensitive information from kernel stack memory by leveraging the CAPNETADMIN capability...

local to local copy uses shell expansion twice

scp in OpenSSH 4.2p1 allows attackers to execute arbitrary commands via filenames that contain shell metacharacters or spaces, which are expanded twice...