Bug 39558

Summary:	freetype: Multiple issues (ES 3.2)
Product:	UCS	Reporter:	Arvid Requate <requate>
Component:	Security updates	Assignee:	Arvid Requate <requate>
Status:	CLOSED FIXED	QA Contact:	Janek Walkenhorst <walkenhorst>
Severity:	normal
Priority:	P3	CC:	gohmann, sieverdingbeck
Version:	UCS 3.2	Flags:	requate: Patch_Available+
Target Milestone:	UCS 3.2-ES
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:	6.8 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Bug Depends on:	42567
Bug Blocks:

Description Arvid Requate

2015-10-15 15:16:00 CEST

Debian package version 2.4.2-2.1+squeeze6 fixes:

* remote denial of service (infinite loop) via a "broken number-with-base" in a Postscript stream (CVE-2014-9745)
* use of uninitialized data (CVE-2014-9746)
* t42parse.c vulnerability (CVE-2014-9747)


Note: backported patches present : 2.4.2-2.1+squeeze4-errata3.2-5
see Bug 37756 Comment 1.

+++ This bug was initially created as a clone of Bug #38465 +++

Comment 1 Arvid Requate

2017-03-07 15:24:48 CET

Imported and built in extsec3.2: 2.4.2-2.1.67.201703071427

Advisory checked in into my extsec3.2 git repo.

Comment 2 Arvid Requate

2017-04-18 14:24:39 CEST

I've backported an additional patch from Bug 40548:

* out-of-bounds write caused by a heap-based buffer overflow related to the cff_parser_run function in cff/cffparse.c. (CVE-2016-10328)

Package imported and built, advisory draft updated (git).

Comment 3 Janek Walkenhorst

2017-05-23 18:58:49 CEST

Tests (amd64): OK

Comment 4 Janek Walkenhorst

2017-05-31 14:20:12 CEST

Advisory: OK

Comment 5 Arvid Requate

2017-09-18 13:16:43 CEST

The advisory is here: https://git.knut.univention.de/arequate/extsec3.2

Comment 6 Philipp Hahn

2017-09-28 17:17:54 CEST

<http://errata.software-univention.de/ucs/3.2/457.html>