Cisco IOS XR Software OSPF Link State Advertisement PCE Vulnerability

A vulnerability in Open Shortest Path First OSPF Link State Advertisement LSA handling by Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to the number of OSPF Path Computation Elements PCEs that are...

UBUNTU-CVE-2014-8767

Integer underflow in the olsrprint function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows remote attackers to cause a denial of service crash via a crafted length value in an OLSR frame...

Design/Logic Flaw

The OSPF implementation on Brocade routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing disruption or obtain sensitiv...

Design/Logic Flaw

The OSPF implementation on NEC IP38X, IX1000, IX2000, and IX3000 routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing...

Design/Logic Flaw

The OSPF implementation in Juniper Junos through 13.x, JunosE, and ScreenOS through 6.3.x does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial o...

CVE-2013-7314

The OSPF implementation on NEC IP38X, IX1000, IX2000, and IX3000 routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing...

CVE-2013-7309: Undefined Security Weakness

The OSPF implementation in Extreme Networks EXOS does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing disruption or obtain...

CVE-2013-7307: Undefined Security Weakness

The OSPF implementation on the Brocade Vyatta vRouter with software before 6.6R1 does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service...

CVE-2013-7310: Undefined Security Weakness

The OSPF implementation on Yamaha routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing disruption or obtain sensitive...

CVE-2013-7313: Undefined Security Weakness

The OSPF implementation in Juniper Junos through 13.x, JunosE, and ScreenOS through 6.3.x does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial o...

CVE-2013-7312: Undefined Security Weakness

The OSPF implementation on Enterasys switches and routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement LSA packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service routing disruption or...

CVE-2013-5385

The OSPF implementation in IBM i 6.1 and 7.1, in z/OS on zSeries servers, and in Networking Operating System aka NOS, formerly BLADE Operating System does not properly validate Link State Advertisement LSA type 1 packets before performing operations on the LSA database, which allows remote...

OSPF LSA Manipulation Vulnerability in Cisco ASA (cisco-sa-20130801-lsaospf)

The remote Cisco ASA device is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. This vulnerability could be exploited by injecting specially crafted OSPF packets. Successful exploitation could allow an unauthenticated...

CVE-2013-0149

The OSPF implementation in Cisco IOS 12.0 through 12.4 and 15.0 through 15.3, IOS-XE 2.x through 3.9.xS, ASA and PIX 7.x through 9.1, FWSM, NX-OS, and StarOS before 14.0.50488 does not properly validate Link State Advertisement LSA type 1 packets before performing operations on the LSA database,...

Juniper Junos OSPF Protocol Vulnerability (JSA10582)

According to its self-reported version number, the remote Juniper Junos device has a flaw in its OSPF implementation. A rogue router in the same autonomous system AS could exploit this to control the routing tables of all other routers in the AS. Note that this issue does not affect device with o...

(ospf6d): Stack-based buffer overflow while decoding Link State Update packet with malformed Inter Area Prefix LSA

The OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service out-of-bounds memory access and daemon crash via a Link State Update message with an invalid IPv6 prefix length...

(ospfd): Crash by processing LS-Update OSPF packet due improper length check of the Network-LSA structures

Buffer overflow in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service daemon crash via a Link State Update aka LS Update packet containing a network-LSA link-state advertisement for which the data-structure length is smaller than the...

(ospfd): Assertion failure due improper length check for a received LS-Update OSPF packet

Buffer overflow in the ospflsupdlistlsa function in ospfpacket.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service assertion failure and daemon exit via a Link State Update aka LS Update packet that is smaller than the length...

(ospfd): Denial of service by decoding Link State Update LSAs of unknown type

The ospfflood function in ospfflood.c in ospfd in Quagga before 0.99.19 allows remote attackers to cause a denial of service daemon crash via an invalid Link State Advertisement LSA type in an IPv4 Link State Update message...

(ospfd): Assertion failure due improper length check for a received LS-Update OSPF packet

Buffer overflow in the ospflsupdlistlsa function in ospfpacket.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service assertion failure and daemon exit via a Link State Update aka LS Update packet that is smaller than the length...