The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade Centos:6
quagga-devel
to version 0:0.99.15-7.el6_3.2 or higher.
Note: Versions mentioned in the description apply only to the upstream quagga-devel
package and not the quagga-devel
package as distributed by Centos
.
See How to fix?
for Centos:6
relevant fixed versions and status.
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.