Cisco ASA Software Ipsec Denial of Service Vulnerability

Cisco Adaptive Security Appliance ASA Software is the core operating system for the Cisco ASA family. A denial of service vulnerability exists in Cisco ASA Software Ipsec, which can be exploited by an attacker to send malformed IPsec packets to an affected system. causing the affected device to...

DEBIAN-CVE-2017-8288

gnome-shell 3.22 through 3.24.1 mishandles extensions that fail to reload, which can lead to leaving extensions enabled in the lock screen. With these extensions, a bystander could launch applications but not interact with them, see information from the extensions e.g., what applications you have...

Cisco Unified Communications Manager SIP UDP Throttling DoS (CSCuz72455)

According to its self-reported version, the Cisco Unified Communications Manager CUCM running on the remote device is affected by a denial of service vulnerability in the Session Initiation Protocol SIP UDP throttling process due to insufficient rate limiting protection. An unauthenticated, remot...

Input validation

A vulnerability in the Internet Key Exchange Version 1 IKEv1 XAUTH code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to insufficient validation of the IKEv1 XAUTH parameters passed during an IKEv1 negotiation...

CVE-2017-6610

A vulnerability in the Internet Key Exchange Version 1 IKEv1 XAUTH code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to insufficient validation of the IKEv1 XAUTH parameters passed during an IKEv1 negotiation...

CVE-2017-6609

A vulnerability in the IPsec code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of malformed IPsec packets. An attacker could exploit this vulnerability by sending malformed IPsec packets ...

CVE-2017-3863

Multiple vulnerabilities in the EnergyWise module of Cisco IOS 12.2 and 15.0 through 15.6 and Cisco IOS XE 3.2 through 3.18 could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service DoS condition. These...

CVE-2017-6608

A vulnerability in the Secure Sockets Layer SSL and Transport Layer Security TLS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of crafted SSL or TLS packets. An attacker could explo...

CVE-2017-6610

A vulnerability in the Internet Key Exchange Version 1 IKEv1 XAUTH code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to insufficient validation of the IKEv1 XAUTH parameters passed during an IKEv1 negotiation...

Design/Logic Flaw

A vulnerability in the IPsec code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of malformed IPsec packets. An attacker could exploit this vulnerability by sending malformed IPsec packets ...

CVE-2017-6608

A vulnerability in the Secure Sockets Layer SSL and Transport Layer Security TLS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of crafted SSL or TLS packets. An attacker could explo...

Buffer overflow

Multiple vulnerabilities in the EnergyWise module of Cisco IOS 12.2 and 15.0 through 15.6 and Cisco IOS XE 3.2 through 3.18 could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service DoS condition. These...

CVE-2017-6607

A vulnerability in the DNS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause an affected device to reload or corrupt the information present in the device's local DNS cache. The vulnerability is due to a flaw in handling crafted DNS response messages. An attacker...

CVE-2017-6609

A vulnerability in the IPsec code of Cisco ASA Software could allow an authenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of malformed IPsec packets. An attacker could exploit this vulnerability by sending malformed IPsec packets ...

Design/Logic Flaw

A vulnerability in the Secure Sockets Layer SSL and Transport Layer Security TLS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to improper parsing of crafted SSL or TLS packets. An attacker could explo...

CVE-2017-3863

Multiple vulnerabilities in the EnergyWise module of Cisco IOS 12.2 and 15.0 through 15.6 and Cisco IOS XE 3.2 through 3.18 could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service DoS condition. These...

CVE-2017-6610

The CVE-2017-6610 issue affects Cisco ASA Software in routed firewall mode (single or multiple context) and can be triggered by IPv4/IPv6 traffic. It arises from insufficient validation of IKEv1 XAUTH parameters during negotiation, allowing an authenticated, remote attacker to cause a reload of t...

CVE-2017-6609

CVE-2017-6609 affects Cisco ASA Software IPsec handling. The vulnerability stems from improper parsing of malformed IPsec packets in the IPsec code, requiring an authenticated, remote attacker to establish a valid IPsec tunnel and send crafted traffic to the affected system. Exploitation can caus...

CVE-2017-3808

A vulnerability in the Session Initiation Protocol SIP UDP throttling process of Cisco Unified Communications Manager Cisco Unified CM could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to insufficient rate...

CVE-2017-3860

Cisco IOS and IOS XE EnergyWise DoS vulnerabilities (CVE-2017-3860) arise from improper parsing of crafted EnergyWise IPv4 packets, enabling unauthenticated remote attackers to trigger a buffer overflow or device reload and cause denial of service. Affected: IOS 12.2 and 15.0–15.6; IOS XE 3.2–3.1...