Bug 37745 – libxml2: Denial of service (4.0)

Bug 37745 - libxml2: Denial of service (4.0)


Summary:	libxml2: Denial of service (4.0)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.0
Hardware:	Other Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.0-1-errata
Assigned To:	Arvid Requate
QA Contact:	Janek Walkenhorst

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2015-02-10 07:46 CET by Moritz Muehlenhoff
Modified:	2015-05-07 17:42 CEST (History)
CC List:	1 user (show)

See Also:
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):
Max CVSS v3 score:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Moritz Muehlenhoff

2015-02-10 07:46:20 CET

Denial of source due to unlimited expansion of external entities (CVE-2014-0191)

Comment 1 Arvid Requate

2015-04-08 20:14:17 CEST

Denial of service through unlimited entity expansion (CVE-2014-3660)

A fix for this and the regession fix is now upstream as 2.8.0+dfsg1-7+wheezy4 (DSA-3057-2).

Comment 2 Arvid Requate

2015-04-08 21:11:08 CEST

Upstream version 2.8.0+dfsg1-7+wheezy4 has been imported and built in errata4.0-1.

Advisory: 2015-04-08-libxml2.yaml

Comment 3 Janek Walkenhorst

2015-04-30 19:10:33 CEST

Tests: OK
Advisory: OK

Comment 4 Janek Walkenhorst

2015-05-07 17:42:11 CEST

<http://errata.univention.de/ucs/4.0/191.html>