CVE-2009-2056

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 69.2% of scored records. A rank, not a probability.

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2009-08-21 17:00Z17 YR AGO

Last updated

2024-09-17 03:37Z1 YR AGO

Reserved

2009-06-12

Assigning CNA

cisco

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-264

Data version

5.1

Document digest

c993c052588c8351a1a021fcab64b80d82600b5675247b6caf1686ca6f1f612e

• securitytracker.com1022756http://securitytracker.com/id?1022756vdb-entryx_refsource_SECTRACK
• www.cisco.com20090818 Cisco IOS XR Software Border Gateway Protocol Vulnerabilityhttp://www.cisco.com/en/US/products/products_security_advisory09186a0080af150f.shtmlvendor-advisoryx_refsource_CISCO