Bug 44681

Summary:	rtmpdump: Multiple issues (4.2)
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	Security updates	Assignee:	Philipp Hahn <hahn>
Status:	CLOSED FIXED	QA Contact:	Arvid Requate <requate>
Severity:	normal
Priority:	P5	CC:	hahn
Version:	UCS 4.2	Flags:	requate: Patch_Available+
Target Milestone:	UCS 4.2-1-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Security Issue	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:	8 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Bug Depends on:
Bug Blocks:	44572

Description Arvid Requate

2017-05-23 19:14:58 CEST

+++ This bug was initially created as a clone of Bug #44572 +++

Upstream Debian package version 2.4+20150115.gita107cef-1+deb8u1 fixes:

* The AMF3ReadString function in amf.c in RTMPDump 2.4 allows remote RTMP Media servers to cause a denial of service (invalid pointer dereference and process crash). (CVE-2015-8270)

* The AMF3CD_AddProp function in amf.c in RTMPDump 2.4 allows remote RTMP Media servers to execute arbitrary code. (CVE-2015-8271)

* RTMPDump 2.4 allows remote attackers to trigger a denial of service (NULL pointer dereference and process crash). (CVE-2015-8272)

Comment 1 Philipp Hahn

2017-06-15 10:15:55 CEST

QA: piuparts -D debian --keep-sources-list -b /var/univention/buildsystem2/pbuilder/ucs_4.2-0-errata4.2-0_amd64.tgz -d  --bindmount=/var/univention/buildsystem2/apt/ucs_4.2-0-errata4.2-0 /var/univention/buildsystem2/apt/ucs_4.2-0-errata4.2-0/amd64/rtmpdump_2.4+20150115.gita107cef-1+deb8u1_amd64.deb

Comment 2 Arvid Requate

2017-06-22 20:19:45 CEST

* Package imported and built in errata4.2-0
* I've moved and updated the advisory to errata4.2-1
* Advisory content ok
* Package update ok (checked with librtmp1 and rtmpdump)

Comment 3 Janek Walkenhorst

2017-06-28 15:33:38 CEST

<http://errata.software-univention.de/ucs/4.2/62.html>