CVE-2017-6520

moderate-risk
Published 2017-05-01

The Multicast DNS (mDNS) responder used in BOSE Soundtouch 30 inadvertently responds to IPv4 unicast queries with source addresses that are not link-local, which allows remote attackers to cause a denial of service (traffic amplification) or obtain potentially sensitive information via port-5353 UDP packets.

Do I need to act?

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0.60% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Soundtouch 30

Affected Vendors

Bose

References (2)

Mitigation https://www.secfu.net/advisories
Mitigation https://www.secfu.net/advisories
38
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal