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 value in the Length header field.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | quagga | 2012-04-30 14:55 | ALAS-2012-70 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv2 | 2.9 | AV:A/AC:M/Au:N/C:N/I:N/A:P |
NVD | CVSSv2 | 3.3 | AV:A/AC:L/Au:N/C:N/I:N/A:P |