The vulnerability in the implementation of the malloc, realloc, and memalign functions of the Apache Nuttx operating system allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the malloc, realloc, and memalign functions in the Apache Nuttx operating system arises due to integer overflow. Exploiting this vulnerability can allow an attacker to cause service failures or execute arbitrary code...

Ubuntu 16.04 LTS / 18.04 LTS : GNU C Library vulnerabilities (USN-4416-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4416-1 advisory. Florian Weimer discovered that the GNU C Library incorrectly handled certain memory operations. A remote attacker could use this issue to cau...

USN-4416-1 glibc vulnerabilities

Florian Weimer discovered that the GNU C Library incorrectly handled certain memory operations. A remote attacker could use this issue to cause the GNU C Library to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. CVE-2017-121...

USN-4416-1: GNU C Library vulnerabilities

Florian Weimer discovered that the GNU C Library incorrectly handled certain memory operations. A remote attacker could use this issue to cause the GNU C Library to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. CVE-2017-121...

Huawei EulerOS: Security Advisory for glibc (EulerOS-SA-2019-1050)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Integer Overflow

GNU C Library is vulnerable to integer overflow attacks. This occurs in the posixmemalign in memalign functions when return a pointer to a heap area because heap area is too small which may leads to a heap corruption...

EulerOS Virtualization 2.5.3 : glibc (EulerOS-SA-2019-1228)

According to the version of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - An integer overflow in the implementation of the posixmemalign in memalign functions in the GNU C Library aka glibc or libc6 2.26 and...

EulerOS 2.0 SP3 : glibc (EulerOS-SA-2019-1024)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - stdlib/canonicalize.c in the GNU C Library aka glibc or libc6 2.27 and earlier, when processing very long pathname arguments to the realpath...

RHEL 7 : glibc (RHSA-2018:3092)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:3092 advisory. - glibc: Incorrect handling of RPATH in elf/dl-load.c can be used to execute code loaded from arbitrary libraries CVE-2017-16997 - glibc:...

glibc: Integer overflow in posix_memalign in memalign functions

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...

The vulnerability of the memalign function in libraries that handle system calls and core glibc functions allows a attacker to cause a service failure.

The vulnerability of the memalign function in libraries that handle system calls and core glibc functions arises from a cyclic shift of pointers, which leads to memory overflow. Exploiting this vulnerability can allow an attacker, operating remotely, to cause a service failure...

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...

The vulnerabilities of the library that handles system calls and the core functions of glibc allow a perpetrator to cause a service failure.

The multiple vulnerabilities in the malloc/malloc.c file of the library that provides system calls and core functions of glibc are caused by integer overflows. Exploiting these vulnerabilities can allow an attacker to trigger a service failure damage to dynamic memory by specifying an excessively...

glibc: three integer overflows in memory allocator

Multiple integer overflow flaws, leading to heap-based buffer overflows, were found in glibc's memory allocator functions pvalloc, valloc, and memalign. If an application used such a function, it could cause the application to crash or, potentially, execute arbitrary code with the privileges of t...

DEBIAN-CVE-2013-4332

Multiple integer overflows in malloc/malloc.c in the GNU C Library aka glibc or libc6 2.18 and earlier allow context-dependent attackers to cause a denial of service heap corruption via a large value to the 1 pvalloc, 2 valloc, 3 posixmemalign, 4 memalign, or 5 alignedalloc functions...

glibc: three integer overflows in memory allocator

Multiple integer overflow flaws, leading to heap-based buffer overflows, were found in glibc's memory allocator functions pvalloc, valloc, and memalign. If an application used such a function, it could cause the application to crash or, potentially, execute arbitrary code with the privileges of t...

Solaris (SPARCx86) - fifofs I_PEEK Kernel Memory Disclosure

Solaris SPARCx86 - fifofs IPEEK Kernel Memory Disclosure / 10/2007: public release SPARC Solaris 8 without 109454-06 Solaris 9 without 117471-04 Solaris 10 without 127737-01 x86 Solaris 8 without 109455-06 Solaris 9 without 117472-04 Solaris 10 without 127738-01 Solaris fifofs IPEEK Kernel Memory...