libvirt: guest could inject executable code via libnss_dns.so loaded by libvirt_lxc before init

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

EulerOS Virtualization 2.5.0 : libvirt (EulerOS-SA-2018-1277)

According to the versions of the libvirt packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to...

Updated libvirt packages fix security vulnerabilities

Updated libvirt packages fix security vulnerabilities: In virsh, the hostname could crafted maliciously with ssh arguments, which would be passed to ssh bsc1053600. The defaulttlsx509verify and related parameters in qemu.conf control whether the TLS servers in QEMU request & verify certificates...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

DEBIAN-CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

Design/Logic Flaw

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

CVE-2018-6764 affects libvirt: util/virlog.c may fail to determine the hostname during LXC container startup, enabling a local attacker (guest OS user) to bypass container protections and run arbitrary commands via a crafted NSS module. The issue is concrete in libvirt’s LXC handling and NSS modu...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2015-7510

Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd...

Stack overflow

Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd...

CVE-2015-7510

CVE-2015-7510 is a stack-based buffer overflow in the NSS module nss-mymachines of systemd, specifically in getpwnam and getgrnam. The vulnerability is described as enabling a crash/DoS under exploitation of the NSS functions. Public references show patches/update activity (e.g., systemd commit a...

CVE-2015-7510

Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd...

CVE-2015-7510

Stack-based buffer overflow in the getpwnam and getgrnam functions of the NSS module nss-mymachines in systemd...

VMware ESX Multiple Vulnerabilities (VMSA-2010-0015) (remote check)

The remote VMware ESX host is missing a security-related patch. It is, therefore, affected by multiple vulnerabilities, including remote code execution vulnerabilities, in several third-party components and libraries : - Berkeley DB NSS module - cURL / libcURL - GnuTLS - Network Security Services...

CVE-2015-7547

Multiple stack-based buffer overflows in the 1 senddg and 2 sendvc functions in the libresolv library in the GNU C Library aka glibc or libc6 before 2.23 allow remote attackers to cause a denial of service crash or possibly execute arbitrary code via a crafted DNS response that triggers a call to...

F5 Networks BIG-IP : glibc vulnerability (K47098834)

Multiple stack-based buffer overflows in the 1 senddg and 2 sendvc functions in the libresolv library in the GNU C Library aka glibc or libc6 before 2.23 allow remote attackers to cause a denial of service crash or possibly execute arbitrary code via a crafted DNS response that triggers a call to...