CVE-2020-10772CWE-406

An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414

published November 27, 2020

CVSS
—
EPSS
1%
Percentile
71.2
In the wild
Unconfirmed
What it is

An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into a large number of queries directed to a target, even with a lower amplification ratio compared to versions of Unbound that shipped before the mentioned erratum. This issue is about the incomplete fix for CVE-2020-12662, and it does not affect upstream versions of Unbound.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01346 · 71.2th percentile
Weakness
CWE-406 · Insufficient Control of Network Message Volume (Network Amplification)
Published
2020-11-27T17:40Z
EPSS history
Timeline
  • 27 NOV 17:40Z
    An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414
    cvelistv5