CVE-2018-19591

In the GNU C Library aka glibc or libc6 through 2.28, attempting to resolve a crafted hostname via getaddrinfo leads to the allocation of a socket descriptor that is not closed. This is related to the ifnametoindex function...

Security update for openssh (moderate)

This update for openssh fixes the following issues: Following security issues have been fixed: - CVE-2018-15473: OpenSSH was prone to a user existance oracle vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully...

openSUSE Security Update : openssh (openSUSE-2018-1477)

This update for openssh fixes the following issues : Following security issues have been fixed : - CVE-2018-15473: OpenSSH was prone to a user existance oracle vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully...

CVE-2018-19591

In the GNU C Library aka glibc or libc6 through 2.28, attempting to resolve a crafted hostname via getaddrinfo leads to the allocation of a socket descriptor that is not closed. This is related to the ifnametoindex function...

SUSE-SU-2018:3910-1 Security update for openssh

This update for openssh fixes the following issues: Following security issues have been fixed: - CVE-2018-15473: OpenSSH was prone to a user existance oracle vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully...

PT-2018-2862 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.19.9 Description: An issue in the Linux kernel's USB subsystem mishandles size checks during the reading of an extra descriptor, related to the usb get extra descriptor function in drivers/usb/core/usb.c. This...

Microsoft Windows Unnamed Kernel Object Limit Elevation Vulnerability

Microsoft Windows is a series of operating systems released by the American company Microsoft. An elevation of privilege vulnerability exists in Microsoft Windows Unnamed Kernel Object. An attacker can exploit the vulnerability to cause elevation of privilege by defaulting the security descriptor...

SUSE-SU-2018:3781-1 Security update for openssh

This update for openssh fixes the following issues: Following security issues have been fixed: - CVE-2018-15919: Remotely observable behaviour in auth-gss2.c in OpenSSH could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. OpenSSH developers do not...

SUSE-SU-2018:3776-1 Security update for openssh

This update for openssh fixes the following issues: Following security issues have been fixed: - CVE-2018-15919: Remotely observable behaviour in auth-gss2.c in OpenSSH could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. OpenSSH developers do not...

SUSE-SU-2018:3686-1 Security update for openssh

This update for openssh fixes the following issues: - CVE-2018-15919: Remotely observable behaviour in auth-gss2.c in OpenSSH could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. OpenSSH developers do not want to treat such a username enumeration ...

DEBIAN-CVE-2018-9465

In taskgetunusedfdflags of binder.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android I...

binutils: NULL pointer dereference in dwarf2.c:concat_filename() allows for denial of service via crafted file

concatfilename in dwarf2.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 NULL pointer dereference and application crash via a crafted binary file, as demonstrated by nm-new...

kernel: NULL pointer dereference if close and fchownat system calls share a socket file descriptor

A NULL pointer dereference issue was found in the Linux kernel. If the close and fchownat system calls share a socket file descriptor as an argument, then the two calls can race and trigger a NULL pointer dereference leading to a system crash and a denial of service...

zsh: buffer overflow for very long fds in >& fd syntax

A buffer overflow flaw was found in the zsh shell file descriptor redirection functionality. An attacker could use this flaw to cause a denial of service by crashing the user shell...

openSUSE Security Update : wpa_supplicant (openSUSE-2018-1316)

This update for wpasupplicant provides the following fixes : This security issues was fixe : - CVE-2018-14526: Under certain conditions, the integrity of EAPOL-Key messages was not checked, leading to a decryption oracle. An attacker within range of the Access Point and client could have abused t...

openSUSE: Security Advisory for wpa_supplicant (openSUSE-SU-2018:3539-1)

The remote host is missing an update for the Copyright C 2018 Greenbone Networks GmbH 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-or-later This program is free software; you can...

GNU Binutils Binary File Descriptor library null pointer dereference vulnerability

GNU Binutils a.k.a. GNU Binary Utilities or binutils is a set of programming language utilities developed by the GNU Project to work with object files in a variety of formats, with connectors, assemblers, and other tools for object files and archives.The Binary File Descriptor BFD library a.k.a...

UBUNTU-CVE-2018-18606

An issue was discovered in the mergestrings function in merge.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in bfdaddmergesection when attempting to merge sections with large alignments. A specially crafted ELF...

DEBIAN-CVE-2018-18605

A heap-based buffer over-read issue was discovered in the function secmergehashlookup in merge.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.31, because bfdaddmergesection mishandles section merges when size is not a multiple of entsize. A specially...

CVE-2018-18606

An issue was discovered in the mergestrings function in merge.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in bfdaddmergesection when attempting to merge sections with large alignments. A specially crafted ELF...