Buffer overflow in Quagga

CVE-2010-2948

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.

Vulnerability class: Buffer Overflow

EPSS: 0.040 (89.6th percentile) — read the EPSS interpretation.

Affected products

  • Quagga — versions 0.96.4, 0.99.14, 0.99.5
  • N/a — versions n/a

Weakness classification (CWE)

References