MEDIUM
CVE-2006-2276
CWE-399Published: May 10, 2006· Updated: Jun 16, 2026
4.9
CVSS v3.1
Official Description
bgpd in Quagga 0.98 and 0.99 before 20060504 allows local users to cause a denial of service (CPU consumption) via a certain sh ip bgp command entered in the telnet interface.
Technical Analysis
CVE-2006-2276 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityNone
AvailabilityC
AV:L/AC:L/Au:N/C:N/I:N/A:C
Affected Vendors & Products
quagga1 product(s)
quagga
Source: NVD CPE · 2 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
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Rapid7 / Metasploit
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PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (38)
→
http://secunia.com/advisories/20116Vendor Advisory
→
http://secunia.com/advisories/20137Vendor Advisory
→
http://secunia.com/advisories/20138Vendor Advisory
→
http://secunia.com/advisories/20221Vendor Advisory
→
http://secunia.com/advisories/20421Vendor Advisory
→
http://secunia.com/advisories/20782Vendor Advisory
→
http://www.osvdb.org/25245Exploit · Patch
Quick Facts
CVE IDCVE-2006-2276
CVSS Score4.9 / 10
SeverityMEDIUM
WeaknessCWE-399
CISA KEVNo
Affected1 vendor(s)
PublishedMay 10, 2006
Related CVEs (CWE-399)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2006-2276 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.