4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.008 Low
EPSS
Percentile
81.0%
The bgp_attr_unknown function in bgp_attr.c in Quagga 0.99.21 does not
properly initialize the total variable, which allows remote attackers to
cause a denial of service (bgpd crash) via a crafted BGP update.
Author | Note |
---|---|
jdstrand | per upstream (see Debian bug), this was is 0.99.21 only |