Fedora 缓冲区错误漏洞

UPX is an open source executable file packaging program that supports a variety of file formats from different operating systems. A denial of service vulnerability exists in canPack in plxelf.cpp in UPX version 3.96. An attacker can exploit this vulnerability to cause the application to crash via...

Researchers Unveil New Linux Malware Linked to Chinese Hackers

Cybersecurity researchers on Wednesday shed light on a new sophisticated backdoor targeting Linux endpoints and servers that's believed to be the work of Chinese nation-state actors. Dubbed "RedXOR" by Intezer, the backdoor masquerades as a polkit daemon, with similarities found between the malwa...

EulerOS Virtualization for ARM 64 3.0.2.0 : binutils (EulerOS-SA-2021-1388)

According to the versions of the binutils package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - findabstractinstance in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils...

EulerOS Virtualization 3.0.2.6 : file (EulerOS-SA-2021-1430)

According to the version of the file packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - The ELF parser in file 5.08 through 5.21 allows remote attackers to cause a denial of service via a large number of notes.CVE-2014-962...

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...

EulerOS Virtualization 3.0.6.6 : binutils (EulerOS-SA-2021-1459)

According to the versions of the binutils packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A use after free issue exists in the Binary File Descriptor BFD library aka libbfd in GNU Binutils 2.34 in bfdhashlookup, as...

EulerOS Virtualization 3.0.2.6 : binutils (EulerOS-SA-2021-1408)

According to the versions of the binutils package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A use after free issue exists in the Binary File Descriptor BFD library aka libbfd in GNU Binutils 2.34 in bfdhashlookup, as...

Huawei EulerOS: Security Advisory for file (EulerOS-SA-2021-1430)

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-2021-25139

A potential security vulnerability has been identified in the HPE Moonshot Provisioning Manager v1.20. The HPE Moonshot Provisioning Manager is an application that is installed in a VMWare or Microsoft Hyper-V environment that is used to setup and configure an HPE Moonshot 1500 chassis. This...

glibc security and bug fix update

2.17-322.0.2 - merge RH el7 u9 errata patches with Oracle patches Review-exception: Simple merge - merge RH el7 u9 patches with Oracle patches Review-exception: Simple merge - Four patches to match 3rd patch bundle from Marvell - modify MIPS values in elf/elf.h - add sysdeps/aarch64/sys/ifunc.h -...

EulerOS 2.0 SP5 : file (EulerOS-SA-2021-1187)

According to the version of the file packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The ELF parser in file 5.08 through 5.21 allows remote attackers to cause a denial of service via a large number of notes.CVE-2014-9620 Note that...

CentOS 8 : binutils (CESA-2020:4465)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2020:4465 advisory. - binutils: denial of service via crafted ELF file CVE-2019-17450 Note that Nessus has not tested for this issue but has instead relied only on the application'...

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...

In-the-Wild Series: Android Post-Exploitation

This is part 5 of a 6-part series detailing a set of vulnerabilities found by Project Zero being exploited in the wild. To read the other parts of the series, see the introduction post. Posted by Maddie Stone, Project Zero A deep-dive into the implant used by a high-tier attacker against Android...

GNU Binutils Heap Buffer Overflow Vulnerability (CNVD-2021-01283)

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 bfdgetlsigned32 in libbfd.c in the Binary File Descriptor BFD library used in GNU Binutils 2.35.1. T...

DEBIAN-CVE-2020-35448

An issue was discovered in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfdgetlsigned32 in libbfd.c because shentsize is not validated in bfdelfslurpsecondaryrelocsection in elf.c...

VulnCheck KEV: CVE-2021-25371

Samsung mobile devices contain an unspecified vulnerability within DSP driver that allows attackers to load ELF libraries inside DSP...

E9Patch - A Powerful Static Binary Rewriting Tool

E9Patch is a powerful static binary rewriting tool for x8664 Linux ELF binaries. E9Patch is: Scalable : E9Patch can reliably rewrite large/complex binaries including web browsers 100MB in size. Compatible : The rewritten binary is a drop-in replacement of the original, with no additional...

Linux: Disable prelink

prelink is a program that modifies ELF shared libraries and ELF dynamically linked binaries in such a way that the time needed for the dynamic linker to perform relocations at startup significantly decreases. Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from ...

NewStart CGSL CORE 5.05 / MAIN 5.05 : file Vulnerability (NS-SA-2020-0105)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has file packages installed that are affected by a vulnerability: - The docorenote function in readelf.c in libmagic.a in file 5.33 allows remote attackers to cause a denial of service out-of-bounds read and application crash v...