Approved changes feed: RSS · Atom

cpe:2.3:a:isc:bind:9.11.6:rc1:*:*:*:*:*:*

part: a version: 9.11.6 update: rc1

VendorIsc (4a2f2b37-98b6-5702-822d-72afcd17d050)
ProductBind (ea404969-e27c-5a4f-ab6f-da9eff8fdf08)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/isc-projects/bind9 purl2cpe 2026-06-01 10:15:10.839802
pkg:gitlab/isc-projects/bind9 purl2cpe 2026-06-01 10:15:10.839803

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2019-6477 vulnerable 2026-06-03 14:40:39.384681 TCP-pipelined queries can bypass tcp-clients limit
HIGH (7.5)
With pipelining enabled each incoming query on a TCP connection requires a similar resource allocation to a query received via UDP or via TCP without pipelining enabled. A client using a TCP-pipelined connection to a server could consume more resources than the server has been provisioned to handle. When a TCP connection with a large number of pipelined queries is closed, the load on the server releasing these multiple resources can cause it to become unresponsive, even for queries that can be answered authoritatively or from cache. (This is most likely to be perceived as an intermittent server problem).
Published: 2019-11-26T16:11:16.500Z
Updated: 2024-09-16T16:47:45.899Z
Reference links
Imported from gcve-enriched-dumps CVE data

Contribute

You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.