1628 matches found
CVE-2019-1910
Cisco IOS XR Software prior to Release 6.6.3 is vulnerable to an IS-IS Denial of Service through crafted IS-IS link-state PDUs. The issue stems from incorrect processing of these PDUs, allowing an unauthenticated attacker in the same IS-IS area to trigger a restart of the IS-IS process and a DoS ...
CVE-2019-1909
A vulnerability in the implementation of Border Gateway Protocol BGP functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected system. The vulnerability is due to incorrect processing of certain BGP update...
CVE-2019-1909 Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
A vulnerability in the implementation of Border Gateway Protocol BGP functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected system. The vulnerability is due to incorrect processing of certain BGP update...
CVE-2019-1909 Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
A vulnerability in the implementation of Border Gateway Protocol BGP functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected system. The vulnerability is due to incorrect processing of certain BGP update...
Cisco IOS XR Software Border Gateway Protocol Denial of Service Vulnerability
A vulnerability in the implementation of Border Gateway Protocol BGP functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected system. The vulnerability is due to incorrect processing of certain BGP update...
Cisco IOS XR Software Protocol Independent Multicast Denial of Service Vulnerability
According to its self-reported version, Cisco IOS XR Software is affected by a vulnerability in the Protocol Independent Multicast PIM feature of Cisco IOS XR Software. This could allow an unauthenticated, remote attacker to cause the PIM process to restart, resulting in a denial of service...
Cisco IOS XR Authorization Issues Vulnerability
Cisco IOS XR is a set of operating systems developed by the American company Cisco Cisco for its network equipment. Cisco IOS XR is vulnerable to an authorization issue. The vulnerability stems from a lack of authentication measures or insufficient authentication strength in a network system or...
High-Severity Bug in Cisco Industrial Enterprise Tool Allows RCE
A high-severity bug has been found that allows remote attackers to hijack Cisco’s enterprise-class Industrial Network Director. The vulnerability was made public Wednesday along with a patch; there are no workarounds for the bug and a software patch is required, Cisco said. Cisco’s Industrial...
The vulnerability of the MPLS OAM service implementation in the Cisco IOS XR operating system allows a attacker to cause a service failure.
The vulnerability of the MPLS OAM service implementation in the Cisco IOS XR operating system exists due to insufficient verification of input data. Exploiting this vulnerability can allow attackers to cause service failures by sending specially crafted MPLS OAM packets...
The vulnerability of the Cisco IOS XR operating system, related to errors in exception states, allows a perpetrator to trigger a service failure.
The vulnerability of the Cisco IOS XR operating system is related to errors in exceptional states. Exploiting this vulnerability can allow an attacker to cause a service failure by introducing malicious traffic into the target EVPN network...
CVE-2019-1842
A vulnerability in the Secure Shell SSH authentication function of Cisco IOS XR Software could allow an authenticated, remote attacker to successfully log in to an affected device using two distinct usernames. The vulnerability is due to a logic error that may occur when certain sequences of...
Authorization
A vulnerability in the Secure Shell SSH authentication function of Cisco IOS XR Software could allow an authenticated, remote attacker to successfully log in to an affected device using two distinct usernames. The vulnerability is due to a logic error that may occur when certain sequences of...
CVE-2019-1842
Cisco IOS XR Software contains a vulnerability in the SSH authentication flow that could allow an authenticated, remote attacker to login using two distinct usernames due to a logic error during SSH login. Exploitation requires a specific SSH sequence that presents two usernames; successful explo...
CVE-2019-1842 Cisco IOS XR Software Secure Shell Authentication Vulnerability
A vulnerability in the Secure Shell SSH authentication function of Cisco IOS XR Software could allow an authenticated, remote attacker to successfully log in to an affected device using two distinct usernames. The vulnerability is due to a logic error that may occur when certain sequences of...
CVE-2019-1842 Cisco IOS XR Software Secure Shell Authentication Vulnerability
A vulnerability in the Secure Shell SSH authentication function of Cisco IOS XR Software could allow an authenticated, remote attacker to successfully log in to an affected device using two distinct usernames. The vulnerability is due to a logic error that may occur when certain sequences of...
Cisco IOS XR Software Secure Shell Authentication Vulnerability
A vulnerability in the Secure Shell SSH authentication function of Cisco IOS XR Software could allow an authenticated, remote attacker to successfully log in to an affected device using two distinct usernames. The vulnerability is due to a logic error that may occur when certain sequences of...
DEBIAN-CVE-2019-12212
When FreeImage 3.18.0 reads a special JXR file, the StreamCalcIFDSize function of JXRMeta.c repeatedly calls itself due to improper processing of the file, eventually causing stack exhaustion. An attacker can achieve a remote denial of service attack by sending a specially constructed file...
CVE-2019-1849
A vulnerability in the Border Gateway Patrol BGP Multiprotocol Label Switching MPLS-based Ethernet VPN EVPN implementation of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to trigger a denial of service DoS condition on an affected device. The vulnerability is due to a...
CVE-2019-1846
A vulnerability in the Multiprotocol Label Switching MPLS Operations, Administration, and Maintenance OAM implementation of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, adjacent attacker to trigger a denial of service DoS condition o...
Design/Logic Flaw
A vulnerability in the Multiprotocol Label Switching MPLS Operations, Administration, and Maintenance OAM implementation of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers could allow an unauthenticated, adjacent attacker to trigger a denial of service DoS condition o...