15302 matches found
Denial Of Service (DoS)
dnsmasq is vulnerable to denial of serviceDoS attacks. A remote user could send specially crafted DNS packets to cause the addpseudoheader function to allocate memory that is never freed, consuming excessive memory on the target system which leads application to crash.This issue only affects...
Denial Of Service (DoS)
dnsmasq is vulnerable to denial of serviceDoS attacks. A remote user could send specially crafted DNS packets to trigger an integer underflow and subsequent buffer over-read error in the EDNS0 code and cause the target service to crash. This issue only affects configurations using one of the...
Access Controls Bypass
The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. A flaw was found in the way the Linux kernel's TCP/IP protocol suite implementation handled sending of certain UDP packets over sockets that used the UDPCORK option when the UDP Fragmentation Offload UFO...
CVE-2019-1832 Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
A vulnerability in the detection engine of Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass configured access control policies. The vulnerability is due to improper validation of ICMP packets. An attacker could exploit this vulnerability by...
The vulnerability of the TCP protocol implementation of Cisco Adaptive Security Appliance and Cisco Firepower Threat Defense micro-programming devices allows attackers to induce service failures.
The vulnerability of the TCP protocol implementation of Cisco Adaptive Security Appliance and Cisco Firepower Threat Defense exists due to insufficient verification of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures by sending high-speed packet...
Ubuntu 14.04 LTS : samba vulnerability (USN-3976-2)
USN-3976-1 fixed a vulnerability in Samba. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. Original advisory details : Isaac Boukris and Andrew Bartlett discovered that Samba incorrectly checked S4U2Self packets. In certain environments, a remote attacker...
CVE-2019-3568
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to...
CVE-2019-3568
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to...
CVE-2019-3568
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to...
CVE-2019-3568
CVE-2019-3568 is a buffer-overflow vulnerability in WhatsApp’s VOIP stack that enables remote code execution via a crafted sequence of RTCP packets targeted at a phone number. Affected apps/versions include: WhatsApp for Android pre‑2.19.134, WhatsApp Business for Android pre‑2.19.44, WhatsApp fo...
Linux Kernel Flaw Allows Remote Code-Execution
Millions of Linux systems could be vulnerable to a high-impact race condition flaw in the Linux kernel. Kernel versions prior to 5.0.8 are affected by the vulnerability CVE-2019-11815, which exists in the rdstcpkillsock in net/rds/tcp.c. “There is a race condition leading to a use-after-free UAF,...
USN-3976-2: Samba vulnerability
USN-3976-1 fixed a vulnerability in Samba. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM. Original advisory details: Isaac Boukris and Andrew Bartlett discovered that Samba incorrectly checked S4U2Self packets. In certain environments, a remote attacker...
Windows DHCP Server Remote Code Execution Vulnerability
A memory corruption vulnerability exists in the Windows Server DHCP service when processing specially crafted packets. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server. To exploit the vulnerability, a remote unauthenticated attacker could send a...
EulerOS Virtualization for ARM 64 3.0.1.0 : libssh2 (EulerOS-SA-2019-1393)
According to the versions of the libssh2 package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A type confusion issue was found in the way libssh2 generated ephemeral secrets for the diffie-hellman-group1 and...
EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1539)
According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An industry-wide issue was found in the way many modern microprocessor designs have implemented speculative execution ...
EulerOS Virtualization 3.0.1.0 : ntp (EulerOS-SA-2019-1557)
According to the versions of the ntp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was found that ntpd did not check whether a Message Authentication Code MAC was present in a received packet when ntpd was...
EulerOS Virtualization for ARM 64 3.0.1.0 : gnutls (EulerOS-SA-2019-1388)
According to the versions of the gnutls packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - It was found that the GnuTLS implementation of HMAC-SHA-384 was vulnerable to a Lucky thirteen style attack. Remote...
CVE-2019-3568
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to...
CVE-2018-15128
An issue was discovered in Polycom Group Series 6.1.6.1 and earlier, HDX 3.1.12 and earlier, and Pano 1.1.1 and earlier. A remote code execution vulnerability exists in the content sharing functionality because of a Buffer Overflow via crafted packets...
