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Attacker Value
Unknown
CVE-2023-44487
Disclosure Date: October 10, 2023 (last updated June 28, 2024)
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
1
Attacker Value
Unknown
CVE-2016-1409
Disclosure Date: May 29, 2016 (last updated November 25, 2024)
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 through 3.17S, IOS XR 2.0.0 through 5.3.2, and NX-OS allows remote attackers to cause a denial of service (packet-processing outage) via crafted ND messages, aka Bug ID CSCuz66542, as exploited in the wild in May 2016.
0
Attacker Value
Unknown
CVE-2016-1407
Disclosure Date: May 25, 2016 (last updated November 25, 2024)
Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services (LPTS) flow-base entries, which allows remote attackers to cause a denial of service (session drop) by making many connection attempts to open TCP ports, aka Bug ID CSCux95576.
0
Attacker Value
Unknown
CVE-2014-3376
Disclosure Date: September 20, 2014 (last updated October 05, 2023)
Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.
0
Attacker Value
Unknown
CVE-2014-3379
Disclosure Date: September 20, 2014 (last updated October 05, 2023)
Cisco IOS XR 5.1 and earlier on Network Convergence System 6000 devices allows remote attackers to cause a denial of service (NPU and card hang or reload) via a malformed MPLS packet, aka Bug ID CSCuq10466.
0
Attacker Value
Unknown
CVE-2014-3378
Disclosure Date: September 20, 2014 (last updated October 05, 2023)
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
0
Attacker Value
Unknown
CVE-2014-3377
Disclosure Date: September 20, 2014 (last updated October 05, 2023)
snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.
0
Attacker Value
Unknown
CVE-2013-3464
Disclosure Date: August 13, 2013 (last updated October 05, 2023)
Cisco IOS XR allows local users to cause a denial of service (Silicon Packet Processor memory corruption, improper mutex handling, and device reload) by starting an outbound flood of large ICMP Echo Request packets and stopping this with a CTRL-C sequence, aka Bug ID CSCui60347.
0
Attacker Value
Unknown
CVE-2011-1651
Disclosure Date: May 31, 2011 (last updated October 04, 2023)
Cisco IOS XR 3.9.x and 4.0.x before 4.0.3 and 4.1.x before 4.1.1, when an SPA interface processor is installed, allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCto45095.
0
Attacker Value
Unknown
CVE-2009-2056
Disclosure Date: August 21, 2009 (last updated October 04, 2023)
Cisco IOS XR 3.8.1 and earlier allows remote authenticated users to cause a denial of service (process crash) via vectors involving a BGP UPDATE message with many AS numbers prepended to the AS path.
0
