CVE-2012-0250
Public on 2012-04-05
Modified on 2014-09-14
Description
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.
Severity
Low
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | quagga | 2012-04-30 | ALAS-2012-70 | Fixed |
CVSS Scores
| 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 |