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01 Record

CVE-2019-6469

BIND Supported Preview Edition can exit with an assertion failure if ECS is in use

MediumPUBLISHEDCNA: isc
CNA base score5.9 CVSS v3.xCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

02 Description

BIND Supported Preview Edition can exit with an assertion failure if ECS is in use

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.95% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 80.1% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2019-10-09 14:17Z7 YR AGO
Last updated
2024-09-17 01:30Z2 YR AGO
Reserved
2019-01-16
Assigning CNA
isc
Record state
PUBLISHED
Severity
Medium (CVSS 5.9)
CNA CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-617Reachable AssertionBase
  • CWE-20Improper Input ValidationClass
Data version
5.1
Document digest
5854bb18163794665e2fcff3fab89691c22cd012d4ee3fd3b23826d352feb743

05 Affected products

VendorProductVersionsPlatforms
ISCBIND 9 Supported Preview EditionBIND 9.10.5-S1 -> 9.11.6-S1 of BIND 9 Supported Preview Edition.—

06 References

07 Remediation

Upgrade to the patched release most closely related to your current version of BIND: BIND Supported Preview Edition is a special feature preview branch of BIND provided to eligible ISC support customers. >= BIND 9.11.7-S1