CVE-2020-17442

An issue was discovered in picoTCP 1.7.0. The code for parsing the hop-by-hop IPv6 extension headers does not validate the bounds of the extension header length value, which may result in Integer Wraparound. Therefore, a crafted extension header length value may cause Denial-of-Service because it...

Design/Logic Flaw

An issue was discovered in picoTCP 1.7.0. The code for parsing the hop-by-hop IPv6 extension headers does not validate the bounds of the extension header length value, which may result in Integer Wraparound. Therefore, a crafted extension header length value may cause Denial-of-Service because it...

CVE-2020-17442

CVE-2020-17442 affects picoTCP (and picoTCP-NG) 1.7.0. The issue is in parsing IPv6 hop-by-hop extension headers, where the header length bound is not validated, enabling integer wraparound and a potential DoS in pico_ipv6_process_hopbyhop(). Public details are provided in the SUSE/FORESA advisor...

CVE-2020-27350 apt integer wraparound

APT had several integer overflows and underflows while parsing .deb packages, aka GHSL-2020-168 GHSL-2020-169, in files apt-pkg/contrib/extracttar.cc, apt-pkg/deb/debfile.cc, and apt-pkg/contrib/arfile.cc. This issue affects: apt 1.2.32ubuntu0 versions prior to 1.2.32ubuntu0.2; 1.6.12ubuntu0...

php: Integer wraparounds when receiving multipart forms

A flaw was found in PHP under a non-default configuration, where it was vulnerable to integer wraparounds during the reception of a multipart POST request. This flaw allows a remote attacker to repeatedly crash PHP and fill the filesystem with temporary PHP files, resulting in a denial of service...

php: Integer wraparounds when receiving multipart forms

A flaw was found in PHP under a non-default configuration, where it was vulnerable to integer wraparounds during the reception of a multipart POST request. This flaw allows a remote attacker to repeatedly crash PHP and fill the filesystem with temporary PHP files, resulting in a denial of service...

CVE-2018-7568

An integer wraparound has been discovered in the Binary File Descriptor BFD library distributed in GNU Binutils up to version 2.30. An attacker could cause a crash by providing an ELF file with corrupted DWARF debug information...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2019-1219)

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...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2019-1431)

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...

CVE-2018-7569

An integer wraparound has been discovered in the Binary File Descriptor BFD library distributed in GNU Binutils up to version 2.30. An attacker could cause a crash by providing an ELF file with corrupted DWARF debug information...

CVE-2018-7730

An integer wraparound, leading to a buffer overflow, was found in Exempi in the way it handles Adobe Photoshop Images. An attacker could exploit this to cause a denial of service via a crafted image file...

CVE-2019-14982

An out-of-bounds read could happen when exiv2, or an application linked against the exiv2 library, is used to parse untrusted images in the WebP format. This flaw is caused by an integer wraparound in function WebPImage::getHeaderOffset, which could allow an attacker to crash the application...

CVE-2019-13504

A vulnerability was found in exiv2. An integer wraparound could lead to an out-of-bounds read in the way MemIo is implemented. Reading from the memory buffer with MemIo::Impl::read reads data beyond the buffer’s limits. An attacker could abuse this flaw by providing a specially crafted image that...

EulerOS Virtualization 3.0.1.0 : binutils (EulerOS-SA-2019-1431)

According to the versions of the binutils package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An integer wraparound has been discovered in the Binary File Descriptor BFD library distributed in GNU Binutils up to version...

Design/Logic Flaw

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-dcm.c had an infinite loop that was addressed by checking for integer wraparound...

CVE-2018-7322

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-dcm.c had an infinite loop that was addressed by checking for integer wraparound...

CVE-2018-7322

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-dcm.c had an infinite loop that was addressed by checking for integer wraparound...

CVE-2017-17723

An integer wraparound, leading to heap-based out-of-bound read, was found in the way Exiv2 library prints Image File DirectoryIFD in TIFF images. By persuading a victim to open a crafted TIFF image, a remote attacker could crash the application or possibly retrieve a portion of memory...

CVE-2017-17725

An integer wraparound, leading to heap-based out-of-bound read, was found in the way Exiv2 library reads ICC profiles embedded in a JP2 image. By persuading a victim to open a crafted JP2 image, a remote attacker could crash the application or possibly retrieve a portion of memory...

redis: Integer wraparound in lua_struct.c causing stack-based buffer overflow

An integer-wraparound flaw leading to a stack-based overflow was found in Redis. A user with access to run Lua code in a Redis session could possibly use this flaw to crash the server denial of service or gain code execution outside of the Lua sandbox...