CVE-2020-27336

low-risk
Published 2020-12-22

An issue was discovered in Treck IPv6 before 6.0.1.68. Improper input validation in the IPv6 component when handling a packet sent by an unauthenticated remote attacker could result in an out-of-bounds read of up to three bytes via network access.

Do I need to act?

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0.27% 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
3
CVSS 3.7/10 Low
NETWORK / HIGH complexity

Affected Products (1)

Ipv6

Affected Vendors

Treck

References (4)

Third Party Advisory https://security.netapp.com/advisory/ntap-20210201-0003/
Vendor Advisory https://treck.com/vulnerability-response-information/
Third Party Advisory https://security.netapp.com/advisory/ntap-20210201-0003/
Vendor Advisory https://treck.com/vulnerability-response-information/
19
/ 100
low-risk
Severity 13/34 · Low
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal