GNU Binutils 缓冲区错误漏洞

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

CVE-2021-3549: Improper Restriction of Operations within the Bounds of a Memory Buffer

An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avrelf32loadrecordsfromsection probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as...

CVE-2021-3549

An Out of Bounds flaw was found in GNU binutils objdump utility. An attacker could use this flaw and pass a large section to avrelf32loadrecordsfromsection probably resulting in a crash or in some cases memory corruption. The highest threat from this vulnerability is to integrity as well as syste...

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...

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow -> out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34.

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There's a flaw in bfd_pef_scan_start_address() of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability. This flaw affects binutils versions prior to 2.34.

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There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34.

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DEBIAN-CVE-2020-35507

There's a flaw in bfdpefparsefunctionstubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

CVE-2020-35496

There's a flaw in bfdpefscanstartaddress of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability. This flaw affects binutils versions...

DEBIAN-CVE-2020-35496

There's a flaw in bfdpefscanstartaddress of bfd/pef.c in binutils which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability. This flaw affects binutils versions...

CVE-2020-35495

There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34...

DEBIAN-CVE-2020-35493

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow - out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34...

Null pointer dereference

There's a flaw in bfdpefparsefunctionstubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

CVE-2020-35507

There's a flaw in bfdpefparsefunctionstubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

UBUNTU-CVE-2020-35507

There's a flaw in bfdpefparsefunctionstubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability...

UBUNTU-CVE-2020-35493

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow - out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34...

CVE-2020-35493

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow - out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34...

CVE-2020-35495

There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34...

Heap overflow

A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow - out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34...

UBUNTU-CVE-2020-35495

There's a flaw in binutils /bfd/pef.c. An attacker who is able to submit a crafted input file to be processed by the objdump program could cause a null pointer dereference. The greatest threat from this flaw is to application availability. This flaw affects binutils versions prior to 2.34...