ModSecurity WAF 3.0 for Nginx - Denial of Service Vulnerability

Exploit for linux platform in category dos / poc / 1. Use-After-Free UAF / During one of the engagements my team tested a WAF running in production Nginx + ModSecurity + OWASP Core Rule Set 123. In the system logs I found information about the Nginx worker processes being terminated due to memory...

Libav Denial of Service Vulnerability (CNVD-2018-07427)

Libav is an open source audio and video processing tools , providing for conversion , manipulation and streaming of various multimedia formats and protocols cross-platform tools and libraries . A denial of service vulnerability exists in the unpackparseunit function in libavcodec/diracparser.c in...

CVE-2018-8945

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

ALPINE-CVE-2018-8945

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

CVE-2017-18243

The unpackparseunit function in libavcodec/diracparser.c in Libav 12.2 allows remote attackers to cause a denial of service segmentation fault via a crafted file...

CVE-2018-8945

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

Design/Logic Flaw

The unpackparseunit function in libavcodec/diracparser.c in Libav 12.2 allows remote attackers to cause a denial of service segmentation fault via a crafted file...

CVE-2017-18243

The unpackparseunit function in libavcodec/diracparser.c in Libav 12.2 allows remote attackers to cause a denial of service segmentation fault via a crafted file...

UBUNTU-CVE-2017-18243

The unpackparseunit function in libavcodec/diracparser.c in Libav 12.2 allows remote attackers to cause a denial of service segmentation fault via a crafted file...

Design/Logic Flaw

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

CVE-2018-8945

CVE-2018-8945 affects the Binary File Descriptor library (libbfd) within GNU Binutils 2.30. The bfd_section_from_shdr function can be triggered by a crafted attribute section in an ELF file, causing a remote denial of service (segmentation fault). Public advisories and CVE lists (CentOS/CESA, Gen...

CVE-2018-8945

The bfdsectionfromshdr function in elf.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service segmentation fault via a large attribute section...

CVE-2017-18243

The unpackparseunit function in libavcodec/diracparser.c in Libav 12.2 allows remote attackers to cause a denial of service segmentation fault via a crafted file...

CVE-2017-18243

CVE-2017-18243 affects Libav 12.2 and is caused by the unpack_parse_unit function in libavcodec/dirac_parser.c. A crafted file can trigger a denial-of-service (segmentation fault). The vulnerability is documented across multiple sources (e.g., NVD, Red Hat, CNVD) with no public exploit details pr...

Apache HTTP Server 'mod_cluster' Denial of Service Vulnerability - Windows

Apache HTTP Server is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2018 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...

Apache HTTP Server 'mod_cluster' DoS Vulnerability - Linux

Apache HTTP Server is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2018 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...

AFFLIB Denial of Service Vulnerability

AFFLIB aka AFFLIBv3 is an open source library of functions for manipulating Advanced Forensic Format AFF files. A security vulnerability exists in the 'afgetpage' function in the lib/afflibpages.cpp file in AFFLIB 3.7.16 and earlier versions. A remote attacker can exploit this vulnerability to...

CVE-2018-8050

The afgetpage function in lib/afflibpages.cpp in AFFLIB aka AFFLIBv3 through 3.7.16 allows remote attackers to cause a denial of service segmentation fault via a corrupt AFF image that triggers an unexpected pagesize value...

Design/Logic Flaw

The afgetpage function in lib/afflibpages.cpp in AFFLIB aka AFFLIBv3 through 3.7.16 allows remote attackers to cause a denial of service segmentation fault via a corrupt AFF image that triggers an unexpected pagesize value...

CVE-2018-8050

The afgetpage function in lib/afflibpages.cpp in AFFLIB aka AFFLIBv3 through 3.7.16 allows remote attackers to cause a denial of service segmentation fault via a corrupt AFF image that triggers an unexpected pagesize value...