Bug 39543

Summary:	bind9: Denial of service (4.0)
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	Security updates	Assignee:	Security maintainers <security-maintainers>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	normal
Priority:	P5	Flags:	requate: Patch_Available+
Version:	UCS 4.0
Target Milestone:	UCS 4.0-x-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	---	What type of bug is this?:	---
Who will be affected by this bug?:	---	How will those affected feel about the bug?:	---
User Pain:		Enterprise Customer affected?:
School Customer affected?:		ISV affected?:
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):	Security
Max CVSS v3 score:
Bug Depends on:	40319
Bug Blocks:

Description Arvid Requate

2015-10-14 19:02:15 CEST

Upstream Debian package version 1:9.8.4.dfsg.P1-6+nmu2+deb7u7 fixes this issue:

* incorrect validation of DNSSEC-signed records in the Bind DNS server could result in denial of service (CVE-2015-5722)


+++ This bug was initially created as a clone of Bug #39058 +++

Comment 1 Arvid Requate

2015-12-21 13:11:13 CET

Upstream Debian package version 1:9.8.4.dfsg.P1-6+nmu2+deb7u8 fixes this issue:

* Responses with a malformed class attribute can trigger an assertion failure in db.c (CVE-2015-8000)

Comment 2 Arvid Requate

2016-01-20 19:54:29 CET

Upstream Debian package version 1:9.8.4.dfsg.P1-6+nmu2+deb7u9 fixes this issue:

* Denial of service due to INSIST failure in apl_42.c triggered by specific APL RR data (CVE-2015-8704)

Comment 3 Arvid Requate

2016-03-10 18:48:20 CET

Upstream Debian package version 1:9.8.4.dfsg.P1-6+nmu2+deb7u10 fixes these issues:

* Denial of service due to maliciously crafted rdnc command (CVE-2016-1285)

* Denial of service (crash) due to DNAME parsing error (CVE-2016-1286)

Comment 4 Arvid Requate

2016-06-01 19:12:16 CEST

UCS 4.0 is out of maintenance. See Depends field for the UCS 4.1 specific bug.