What is CVE-2020-27338?

CVE-2020-27338 is a medium-severity vulnerability in Treck Ipv6, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2020-12-22.

How severe is CVE-2020-27338?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Out-of-bounds Read in Treck Ipv6

CVE-2020-27338

An issue was discovered in Treck IPv6 before 6.0.1.68. Improper Input Validation in the DHCPv6 client component allows an unauthenticated remote attacker to cause an Out of Bounds Read, and possibly a Denial of Service via adjacent network access.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H.

Affected products

Treck Ipv6
N/a — versions n/a

Weakness classification (CWE)

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2020-27338?: CVE-2020-27338 is a medium-severity vulnerability in Treck Ipv6, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2020-12-22.
How severe is CVE-2020-27338?: Medium severity. CVSS v3 base score is 5.9 out of 10.