EulerOS 2.0 SP2 : patch (EulerOS-SA-2018-1147)

According to the version of the patch package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITORPROGRAM invocation using ed ca...

EulerOS 2.0 SP1 : patch (EulerOS-SA-2018-1146)

According to the version of the patch package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITORPROGRAM invocation using ed ca...

Linux/x86 - Bind (5555/TCP) Shell Shellcode (98 bytes)

include / ; Bind TCP Shellcode ; Copyright 2018, Luca Di Domenico ; ; This program is free software: you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation, either version 3 of the License, or ; at your option an...

gnu-darwin.sourceforge.net XSS vulnerability

Open Bug Bounty ID: OBB-622456 Description| Value ---|--- Affected Website:| gnu-darwin.sourceforge.net Open Bug Bounty Program:| Create your bounty program now. It's open and free. Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1...

GNU glibc < 2.27 - Local Buffer Overflow

GNU glibc Vendor Homepage: http://www.gnu.org/ CVE: CVE-2018-11237 POC: $ cat mempcpy.c define GNUSOURCE 1 include include define N 97699 char aN; char bN+128; int main void memset a, 'x', N; char c = mempcpy b, a, N; assert c == 0; $ gcc -g mempcpy.c -o mempcpy -fno-builtin-mempcpy $ ./mempcpy...

Linux/x86 - Reverse (10.10.2.4:4444/TCP) Shell Shellcode (68 bytes)

Linux/x86 - Reverse 10.10.2.4:4444/TCP Shell Shellcode 68 bytes. Shellcode exploit for Linuxx86 platform / ; Title : Linux/x86 - Reverse TCP Shell Shellcode 68 bytes ; Date : May, 2018 ; Author : Nuno Freitas ; Blog Post : https://bufferoverflowed.wordpress.com ; Twitter : @nunof11 ; SLAE ID :...

GNU glibc Local Buffer Overflow

Exploit Title: GNU glibc Vendor Homepage: http://www.gnu.org/ CVE: CVE-2018-11237 POC: $ cat mempcpy.c define GNUSOURCE 1 include include define N 97699 char aN; char bN+128; int main void memset a, 'x', N; char c = mempcpy b, a, N; assert c == 0; $ gcc -g mempcpy.c -o mempcpy -fno-builtin-mempcp...

glibc 2.27 #GNU - Local Buffer Overflow Exploit

Exploit for linux platform in category local exploits Exploit Title: GNU glibc Vendor Homepage: http://www.gnu.org/ CVE: CVE-2018-11237 POC: $ cat mempcpy.c define GNUSOURCE 1 include include define N 97699 char aN; char bN+128; int main void memset a, 'x', N; char c = mempcpy b, a, N; assert c =...

CVE-2018-11236

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 function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution...

GNU C Library Buffer Overflow Vulnerability (CNVD-2018-10058)

The GNU C Library a.k.a. glibc, libc6 is an open-source, free C language compiler released under the LGPL license. A buffer overflow vulnerability exists in mempcpyavx512novzeroupper in GNU C Library version 2.27 and earlier. An attacker can exploit this vulnerability to cause an assertion failur...

GNU C Library Denial of Service Vulnerability (CNVD-2018-09998)

The GNU C Library a.k.a. glibc, libc6 is an open-source, free C language compiler released under the LGPL license. A security vulnerability exists in the 'memmove' function in the GNU C Library versions 2.21 through 2.27, which stems from the failure of the...

DEBIAN-CVE-2018-11319

Syntastic aka vim-syntastic through 3.9.0 does not properly handle searches for configuration files it searches the current directory up to potentially the root. This improper handling might be exploited for arbitrary code execution via a malicious gcc plugin, if an attacker has write access to a...

CVE-2018-11236

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 function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution...

CVE-2017-18269

An SSE2-optimized memmove implementation for i386 in sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S in the GNU C Library aka glibc or libc6 2.21 through 2.27 does not correctly perform the overlapping memory check if the source memory range spans the middle of the address space, resulting in...

CVE-2018-11237

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library aka glibc or libc6 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in mempcpyavx512novzeroupper...

CVE-2018-11237

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library aka glibc or libc6 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in mempcpyavx512novzeroupper...

Integer overflow

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 function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution...

UBUNTU-CVE-2018-11237

An AVX-512-optimized implementation of the mempcpy function in the GNU C Library aka glibc or libc6 2.27 and earlier may write data beyond the target buffer, leading to a buffer overflow in mempcpyavx512novzeroupper...

UBUNTU-CVE-2018-11236

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 function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution...

CVE-2018-11236

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 function, could encounter an integer overflow on 32-bit architectures, leading to a stack-based buffer overflow and, potentially, arbitrary code execution...