Integer overflow

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

DEBIAN-CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

CVE-2018-12896

CVE-2018-12896 affects the Linux kernel up to version 4.17.3, specifically the POSIX timers path (kernel/time/posix-timers.c). An integer overflow in the overrun accounting is caused by the timer overrun values being computed with int-based accounting, which can exceed INT_MAX depending on interv...

CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

UBUNTU-CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

CVE-2018-12896

An issue was discovered in the Linux kernel through 4.17.3. An Integer Overflow in kernel/time/posix-timers.c in the POSIX timer code is caused by the way the overrun accounting works. Depending on interval and expiry time values, the overrun can be larger than INTMAX, but the accounting is int...

Updated scummvm packages fix security vulnerability

Updated scummvm package fixes security vulnerability ScummVM 1.8.1's POSIX backend does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL CVE-2017-17528. This...

Chromium: Read-only SharedMemory descriptors on Android are writable(CVE-2018-6057)

VULNERABILITY DETAILS The base::SharedMemory class represents a shared memory resource that processes can map into their virtual address space. As shared memory mechanisms differ across operating systems, specialised implementations exist for each OS. In Android's case, the implementation is...

GNU C Library 'memalign' Function Integer Overflow Vulnerability

The GNU C Library aka glibc, libc6 is an open-source, free C language compiler released under the LGPL license. An integer overflow vulnerability exists in the posixmemalign function of the 'memalign' function in GNU C Library version 2.26 and earlier. An attacker can exploit this vulnerability t...

UBUNTU-CVE-2018-6485

An integer overflow in the implementation of the posixmemalign in memalign functions in the GNU C Library aka glibc or libc6 2.26 and earlier could cause these functions to return a pointer to a heap area that is too small, potentially leading to heap corruption...

Libc Realpath缓冲区下溢漏洞(CVE-2018-1000001)

Introduction The vulnerability described here is caused by Linux kernel behaviour change in the syscall API returning relative pathnames in getcwd and non-defensive function implementation in libc failing to process that pathname correctly. Other libraries are very likely to be affected as well. ...

CVE-2017-18018

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition...

Unspecified Vulnerability in GuixSD

GuixSD is an advanced version of a set of GNU Linux operating systems developed by the GNU Project. It is equipped with the GNU Guix package manager, support for transactional upgrades, etc., and provides an interface to the Guile Scheme API. GuixSD Git commit...

CVE-2017-18018

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition...

CVE-2017-18018

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition...

Race condition

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition...

CVE-2017-18018

CVE-2017-18018 affects GNU Coreutils up to version 8.29, where chown-core.c in chown/chgrp fails to prevent replacing a plain file with a symlink when using POSIX -R -L, enabling a local user to modify ownership of arbitrary files via a race. IBM/CP4S remediation applies: Cloud Pak for Security i...

CVE-2017-18018

In GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition...