Vulnerabilities (CVE)

Filtered by vendor Quagga Subscribe
Total 36 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2010-2948 1 Quagga 1 Quagga 2024-02-04 6.5 MEDIUM N/A
Stack-based buffer overflow in the bgp_route_refresh_receive function in bgp_packet.c in bgpd in Quagga before 0.99.17 allows remote authenticated users to cause a denial of service (daemon crash) or possibly execute arbitrary code via a malformed Outbound Route Filtering (ORF) record in a BGP ROUTE-REFRESH (RR) message.
CVE-2010-1674 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed Extended Communities attribute.
CVE-2010-1675 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (session reset) via a malformed AS_PATHLIMIT path attribute.
CVE-2011-3323 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
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.
CVE-2010-2949 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
bgpd in Quagga before 0.99.17 does not properly parse AS paths, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unknown AS type in an AS path attribute in a BGP UPDATE message.
CVE-2011-3324 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
The ospf6_lsa_is_changed function in ospf6_lsa.c in the OSPFv3 implementation in ospf6d in Quagga before 0.99.19 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via trailing zero values in the Link State Advertisement (LSA) header list of an IPv6 Database Description message.
CVE-2011-3326 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
The ospf_flood function in ospf_flood.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.
CVE-2009-1572 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
The BGP daemon (bgpd) in Quagga 0.99.11 and earlier allows remote attackers to cause a denial of service (crash) via an AS path containing ASN elements whose string representation is longer than expected, which triggers an assert error.
CVE-2007-4826 1 Quagga 1 Quagga 2024-02-04 3.5 LOW N/A
bgpd in Quagga before 0.99.9 allows explicitly configured BGP peers to cause a denial of service (crash) via a malformed (1) OPEN message or (2) a COMMUNITY attribute, which triggers a NULL pointer dereference. NOTE: vector 2 only exists when debugging is enabled.
CVE-2007-1995 1 Quagga 1 Quagga 2024-02-04 6.3 MEDIUM N/A
bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read.
CVE-2006-2224 1 Quagga 1 Quagga Routing Software Suite 2024-02-04 5.0 MEDIUM N/A
RIPd in Quagga 0.98 and 0.99 before 20060503 does not properly enforce RIPv2 authentication requirements, which allows remote attackers to modify routing state via RIPv1 RESPONSE packets.
CVE-2006-2223 1 Quagga 1 Quagga 2024-02-04 5.0 MEDIUM N/A
RIPd in Quagga 0.98 and 0.99 before 20060503 does not properly implement configurations that (1) disable RIPv1 or (2) require plaintext or MD5 authentication, which allows remote attackers to obtain sensitive information (routing state) via REQUEST packets such as SEND UPDATE.
CVE-2006-2276 1 Quagga 1 Quagga 2024-02-04 4.9 MEDIUM N/A
bgpd in Quagga 0.98 and 0.99 before 20060504 allows local users to cause a denial of service (CPU consumption) via a certain sh ip bgp command entered in the telnet interface.
CVE-2003-0858 2 Gnu, Quagga 2 Zebra, Quagga Routing Software Suite 2024-02-04 2.1 LOW N/A
Zebra 0.93b and earlier, and quagga before 0.95, allows local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface.
CVE-2003-0795 3 Gnu, Quagga, Sgi 3 Zebra, Quagga, Propack 2024-02-04 5.0 MEDIUM N/A
The vty layer in Quagga before 0.96.4, and Zebra 0.93b and earlier, does not verify that sub-negotiation is taking place when processing the SE marker, which allows remote attackers to cause a denial of service (crash) via a malformed telnet command to the telnet CLI port, which may trigger a null dereference.
CVE-2003-0859 5 Gnu, Intel, Quagga and 2 more 7 Glibc, Zebra, Ia64 and 4 more 2024-02-04 4.9 MEDIUM N/A
The getifaddrs function in GNU libc (glibc) 2.2.4 and earlier allows local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface.