CVE-2021-20197

There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib. When these utilities are run as a privileged user presumably as part of a script updating binaries across different users, an unprivileged user can tric...

CVE-2021-20197

CVE-2021-20197 is a local race-condition vulnerability in GNU Binutils (affecting ar, objcopy, strip, ranlib) up to version 2.35. An unprivileged user can exploit a symlink-based race window when these tools run as a privileged user to gain ownership of arbitrary files. The provided documents con...

CVE-2021-20284

A flaw was found in GNU Binutils 2.35.1, where there is a heap-based buffer overflow in bfdelfslurpsecondaryrelocsection in elf.c due to the number of symbols not calculated correctly. The highest threat from this vulnerability is to system availability...

CVE-2021-20284

A flaw was found in GNU Binutils 2.35.1, where there is a heap-based buffer overflow in bfdelfslurpsecondaryrelocsection in elf.c due to the number of symbols not calculated correctly. The highest threat from this vulnerability is to system availability...

CVE-2021-20284

CVE-2021-20284 affects GNU Binutils (version 2.35.1) with a heap-based buffer overflow in _bfd_elf_slurp_secondary_reloc_section (elf.c) caused by incorrect calculation of the number of symbols. The vulnerability is described as having a highest impact on availability. The provided materials iden...

GNU Binutils 缓冲区错误漏洞

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A heap buffer overflow vulnerability exists in bfdelfslurpsecondaryrelocsection in elf.c in GNU Binutils version 2.35.1. The vulnerability stems fr...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1590)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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-2021-1646)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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-2021-20284

A flaw was found in GNU Binutils 2.35.1, where there is a heap-based buffer overflow in bfdelfslurpsecondaryrelocsection in elf.c due to the number of symbols not calculated correctly. The highest threat from this vulnerability is to system availability...

EulerOS Virtualization 2.9.1 : binutils (EulerOS-SA-2021-1590)

According to the versions of the binutils package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A Null Pointer Dereference vulnerability exists in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU...

NewStart CGSL MAIN 6.02 : binutils Multiple Vulnerabilities (NS-SA-2021-0090)

The remote NewStart CGSL host, running version MAIN 6.02, has binutils packages installed that are affected by multiple vulnerabilities: - findabstractinstance in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32, allows remote attackers to cause a...

GNU Binutils Access Control Error Vulnerability

GNU Binutils GNU Binary Utilities or binutils is a set of programming language utility programs developed by the GNU community. The programs are primarily designed to work with target files in a variety of formats, and provide linkers, assemblers, and other tools for target files and archives. An...

Fedora 33 : mingw-binutils (2021-354441fcdd)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-354441fcdd advisory. - There is an open race window when writing output in the following utilities in GNU binutils version 2.35 and earlier:ar, objcopy, strip, ranlib...

Huawei EulerOS: Security Advisory for binutils (EulerOS-SA-2021-1135)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Security Bulletin: Vulnerability in GNU binutils affects IBM Netezza Analytics

Summary GNU binutils is used by IBM Netezza Analytics. IBM Netezza Analytics has addressed the applicable CVE by upgrading GNU binutils to latest version 2.35. Vulnerability Details CVEID: CVE-2019-14444 DESCRIPTION: GNU Binutils is vulnerable to a denial of service, caused by an integer overflow...

Security Bulletin: Multiple vulnerabilities in GNU binutils affect IBM Netezza Analytics

Summary GNU binutils is used by IBM Netezza Analytics. IBM Netezza Analytics has addressed the applicable CVEs by upgrading GNU binutils to latest version 2.35. Vulnerability Details CVEID: CVE-2020-35495 DESCRIPTION: GNU Binutils is vulnerable to a denial of service, caused by NULL pointer...

GNU Binutils Null Pointer Dereference Vulnerability (CNVD-2021-01282)

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A null pointer dereference vulnerability exists in bfdpefparsefunctionstubs in bfd/pef.c in versions of GNU Binutils prior to 2.34. An attacker can...

GNU Binutils Null Pointer Dereference Vulnerability (CNVD-2021-01280)

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A null pointer dereference vulnerability exists in bfdpefparsesymbols in bfd/pef.c in versions of GNU Binutils prior to 2.34. An attacker can cause...

GNU Binutils Null Pointer Dereference Vulnerability (CNVD-2021-01281)

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A null pointer dereference vulnerability exists in bfdpefscanstartaddress in bfd/pef.c in GNU Binutils versions prior to 2.34. An attacker could...

GNU Binutils 代码问题漏洞

GNU Binutils is a set of programming tools for creating and managing binary programs, object files, libraries, profile data and assembly source code. A null pointer dereference vulnerability exists in bfdpefscanstartaddress in bfd/pef.c in GNU Binutils versions prior to 2.34. An attacker could...