Kushalkhemka/embedding-cve-nvd-dataset huggingface dataset:
CVE ID: CVE-2020-3479 State: PUBLISHED Published: 2020-09-24T17:52:44.044232Z Last Updated: 2024-11-13T17:58:10.602Z Severity: MEDIUM (CVSS 6.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS 15.2(5)E1 Problem Types: CWE-20 Description: A vulnerability in the implementation of Multiprotocol Border Gateway Protocol (MP-BGP) for the Layer 2 VPN (L2VPN) Ethernet VPN (EVPN) address family in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. The vulnerability is due to incorrect processing of Border Gateway Protocol (BGP) update messages that contain crafted EVPN attributes. A
is due to incorrect processing of Border Gateway Protocol (BGP) update messages that contain crafted EVPN attributes. An attacker could exploit this vulnerability by sending BGP update messages with specific, malformed attributes to an affected device. A successful exploit could allow the attacker to cause an affected device to crash, resulting in a DoS condition. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ios-bgp-evpn-dos-LNfYJxfF
CVE ID: CVE-2020-3480 State: PUBLISHED Published: 2020-09-24T17:52:38.660372Z Last Updated: 2024-11-13T17:58:19.424Z Severity: HIGH (CVSS 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-754 Description: Multiple vulnerabilities in the Zone-Based Firewall feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload or stop forwarding traffic through the firewall. The vulnerabilities are due to incomplete handling of Layer 4 packets through the device. An attacker could exploit these vulnerabilities by sending a certain sequence of traffic patterns through the device. A success
CVE ID: CVE-2020-3481 State: PUBLISHED Published: 2020-07-20T17:45:13.687377Z Last Updated: 2024-11-13T18:18:48.870Z Severity: HIGH (CVSS 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) Vendors: Cisco Products: ClamAV Problem Types: CWE-476 Description: A vulnerability in the EGG archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.102.0 - 0.102.3 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a null pointer dereference. An attacker could exploit this vulnerability by sending a crafted EGG file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning pr
by sending a crafted EGG file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://blog.clamav.net/2020/07/clamav-01024-security-patch-released.html - https://security.gentoo.org/glsa/202007-23 - https://usn.ubuntu.com/4435-1/ - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QM7EXJHDEZJLWM2NKH6TCDXOBP5NNYIN/ - https://usn.ubuntu.com/4435-2/ - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IJ67VH37NCG25PIC
5-2/ - https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IJ67VH37NCG25PICGWFWZHSVG7PBT7MC/ - https://lists.debian.org/debian-lts-announce/2020/08/msg00010.html
CVE ID: CVE-2020-3482 State: PUBLISHED Published: 2020-11-18T17:41:26.622018Z Last Updated: 2024-11-13T17:37:39.725Z Severity: MEDIUM (CVSS 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) Vendors: Cisco Products: Cisco TelePresence Video Communication Server (VCS) Expressway Problem Types: CWE-284 Description: A vulnerability in the Traversal Using Relays around NAT (TURN) server component of Cisco Expressway software could allow an unauthenticated, remote attacker to bypass security controls and send network traffic to restricted destinations. The vulnerability is due to improper validation of specific connection information by the TURN server within the affected software. An attacker cou
improper validation of specific connection information by the TURN server within the affected software. An attacker could exploit this issue by sending specially crafted network traffic to the affected software. A successful exploit could allow the attacker to send traffic through the affected software to destinations beyond the application, possibly allowing the attacker to gain unauthorized network access. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-Expressway-8J3yZ7hV
CVE ID: CVE-2020-3483 State: PUBLISHED Published: 2020-10-14T18:15:13.931317Z Last Updated: 2024-11-13T17:51:18.845Z Severity: HIGH (CVSS 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N) Vendors: Cisco Products: Duo Network Gateway (DNG) Problem Types: CWE-256 Description: Duo has identified and fixed an issue with the Duo Network Gateway (DNG) product in which some customer-provided SSL certificates and private keys were not excluded from logging. This issue resulted in certificate and private key information being written out in plain-text to local files on the DNG host. Any private keys logged in this way could be viewed by those with access to the DNG host operating system without any n
Any private keys logged in this way could be viewed by those with access to the DNG host operating system without any need for reversing encrypted values or similar techniques. An attacker that gained access to the DNG logs and with the ability to intercept and manipulate network traffic between a user and the DNG, could decrypt and manipulate SSL/TLS connections to the DNG and to the protected applications behind it. Duo Network Gateway (DNG) versions 1.3.3 through 1.5.7 are affected. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://duo.com/labs/psa/duo-psa-2020-004
CVE ID: CVE-2020-3484 State: PUBLISHED Published: 2020-08-26T16:16:12.163281Z Last Updated: 2024-11-13T18:11:58.819Z Severity: MEDIUM (CVSS 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) Vendors: Cisco Products: Cisco Vision Dynamic Signage Director Problem Types: CWE-16 Description: A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to view potentially sensitive information on an affected device. The vulnerability is due to incorrect permissions within Apache configuration. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A succe
tacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface. A successful exploit could allow the attacker to view potentially sensitive information on the affected device. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vdsd-W7mnkwj7
CVE ID: CVE-2020-3485 State: PUBLISHED Published: 2020-08-26T16:16:03.720123Z Last Updated: 2024-11-13T18:12:17.753Z Severity: MEDIUM (CVSS 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L) Vendors: Cisco Products: Cisco Vision Dynamic Signage Director Problem Types: CWE-264 Description: A vulnerability in the role-based access control (RBAC) functionality of the web management software of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker to access resources that they should not be able to access and perform actions that they should not be able to perform. The vulnerability exists because the web management software does not properly handle RBAC. An attacker
able to perform. The vulnerability exists because the web management software does not properly handle RBAC. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to view and delete certain screen content on the system that the attacker would not normally have privileges to access. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvdsd-rbac-y9LM5jw4
CVE ID: CVE-2020-3486 State: PUBLISHED Published: 2020-09-24T17:52:33.889536Z Last Updated: 2024-11-13T17:58:29.142Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
se vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities by sending a malformed CAPWAP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to crash and reload, resulting in a DoS condition on the affected device. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-capwap-dos-TPdNTdyq
CVE ID: CVE-2020-3487 State: PUBLISHED Published: 2020-09-24T17:52:29.464073Z Last Updated: 2024-11-13T17:58:39.674Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3488 State: PUBLISHED Published: 2020-09-24T17:52:25.058014Z Last Updated: 2024-11-13T17:58:51.448Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3489 State: PUBLISHED Published: 2020-09-24T17:52:20.579312Z Last Updated: 2024-11-13T17:59:01.484Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3490 State: PUBLISHED Published: 2020-08-26T16:16:07.961933Z Last Updated: 2024-11-13T18:12:08.392Z Severity: MEDIUM (CVSS 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N) Vendors: Cisco Products: Cisco Vision Dynamic Signage Director Problem Types: CWE-22 Description: A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker with administrative privileges to conduct directory traversal attacks and obtain read access to sensitive files on an affected system. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could ex
y exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. A successful exploit could allow the attacker to read files on the underlying operating system with root privileges. To exploit this vulnerability, the attacker would need to have administrative privileges on the affected system. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvdsd-pathtrv-5tLJRrFn
CVE ID: CVE-2020-3491 State: PUBLISHED Published: 2020-08-26T16:15:59.216246Z Last Updated: 2024-11-13T18:12:26.451Z Severity: MEDIUM (CVSS 5.5 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N) Vendors: Cisco Products: Cisco Vision Dynamic Signage Director Problem Types: CWE-79 Description: A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker with administrative privileges to conduct a cross-site scripting (XSS) attack against a user of the interface on an affected device. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could expl
exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by inserting malicious data into a specific data field in the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker would need to have administrative privileges on the affected device. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvdsd-xss-teMmLyUr
CVE ID: CVE-2020-3492 State: PUBLISHED Published: 2020-09-24T17:52:16.071802Z Last Updated: 2024-11-13T17:59:11.622Z Severity: HIGH (CVSS 8.6 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco Wireless LAN Controller (WLC) Problem Types: CWE-20 Description: A vulnerability in the Flexible NetFlow Version 9 packet processor of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers and Cisco AireOS Software for Cisco Wireless LAN Controllers (WLC) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of certain parameters in a Flexible N
ndition on an affected device. The vulnerability is due to insufficient validation of certain parameters in a Flexible NetFlow Version 9 record. An attacker could exploit this vulnerability by spoofing the address of an existing Access Point on the network and sending a Control and Provisioning of Wireless Access Points (CAPWAP) packet that includes a crafted Flexible NetFlow Version 9 record to an affected device. A successful exploit could allow the attacker to cause a process crash that would lead to a reload of the device. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s
er: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-wlc-fnfv9-EvrAQpNX
CVE ID: CVE-2020-3493 State: PUBLISHED Published: 2020-09-24T17:52:11.353867Z Last Updated: 2024-11-13T17:59:22.705Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3494 State: PUBLISHED Published: 2020-09-24T17:52:06.874820Z Last Updated: 2024-11-13T17:59:34.894Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3495 State: PUBLISHED Published: 2020-09-04T02:25:52.219424Z Last Updated: 2024-11-13T18:08:14.983Z Severity: CRITICAL (CVSS 9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H) Vendors: Cisco Products: Cisco Jabber Problem Types: CWE-20 Description: A vulnerability in Cisco Jabber for Windows could allow an authenticated, remote attacker to execute arbitrary code. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted Extensible Messaging and Presence Protocol (XMPP) messages to the affected software. A successful exploit could allow the attacker to cause the application to execute arbitrar
ges to the affected software. A successful exploit could allow the attacker to cause the application to execute arbitrary programs on the targeted system with the privileges of the user account that is running the Cisco Jabber client software, possibly resulting in arbitrary code execution. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-UyTKCPGg
CVE ID: CVE-2020-3496 State: PUBLISHED Published: 2020-08-26T16:15:54.968033Z Last Updated: 2024-11-13T18:12:35.608Z Severity: MEDIUM (CVSS 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) Vendors: Cisco Products: Cisco Small Business 250 Series Smart Switches Software Problem Types: CWE-20 Description: A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet through an affecte
incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet through an affected device. A successful exploit could allow the attacker to cause the switch management CLI to stop responding, resulting in a DoS condition. This vulnerability is specific to IPv6 traffic. IPv4 traffic is not affected. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbss-ipv6-dos-tsgqbffW
CVE ID: CVE-2020-3497 State: PUBLISHED Published: 2020-09-24T17:52:02.180495Z Last Updated: 2024-11-13T17:59:45.613Z Severity: HIGH (CVSS 7.4 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco IOS XE Software Problem Types: CWE-20 Description: Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities
CVE ID: CVE-2020-3498 State: PUBLISHED Published: 2020-09-04T02:25:47.669535Z Last Updated: 2024-11-13T18:08:23.972Z Severity: MEDIUM (CVSS 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N) Vendors: Cisco Products: Cisco Jabber Problem Types: CWE-200 Description: A vulnerability in Cisco Jabber software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages to a targeted system. A successful exploit could allow the attacker to cause the application to return sensitive authentication information to another syste
xploit could allow the attacker to cause the application to return sensitive authentication information to another system, possibly for use in further attacks. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ttcgB9R3
CVE ID: CVE-2020-3499 State: PUBLISHED Published: 2020-10-21T18:35:54.996131Z Last Updated: 2024-11-13T17:49:34.707Z Severity: HIGH (CVSS 8.6 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco Firepower Management Center Problem Types: CWE-399 Description: A vulnerability in the licensing service of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.The vulnerability is due to improper handling of system resource values by the affected system. An attacker could exploit this vulnerability by sending malicious requests to the targeted system. A successful exploit could allow the
ld exploit this vulnerability by sending malicious requests to the targeted system. A successful exploit could allow the attacker to cause the affected system to become unresponsive, resulting in a DoS condition and preventing the management of dependent devices. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdfmc-dos-NjYvDcLA
CVE ID: CVE-2020-3500 State: PUBLISHED Published: 2020-08-17T18:00:26.607744Z Last Updated: 2024-11-13T18:16:15.224Z Severity: MEDIUM (CVSS 6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H) Vendors: Cisco Products: Cisco ASR 5000 Series Software Problem Types: CWE-119 Description: A vulnerability in the IPv6 implementation of Cisco StarOS could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet to an affected device with the goal of reaching the vulnerable section of the input buf
by sending a crafted IPv6 packet to an affected device with the goal of reaching the vulnerable section of the input buffer. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition. This vulnerability is specific to IPv6 traffic. IPv4 traffic is not affected. Additional Analyst Notes: - CVE Program Container: - CISA ADP Vulnrichment: References: - https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asr5k-ipv6-dos-ce3zhF8m