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AUSCERT External Security Bulletin Redistribution
ESB-2015.1954
chromium-browser security update
27 July 2015
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: chromium-browser
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Cross-site Scripting -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Provide Misleading Information -- Remote with User Interaction
Access Confidential Data -- Remote with User Interaction
Reduced Security -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2015-1289 CVE-2015-1288 CVE-2015-1287
CVE-2015-1286 CVE-2015-1285 CVE-2015-1284
CVE-2015-1283 CVE-2015-1282 CVE-2015-1281
CVE-2015-1280 CVE-2015-1279 CVE-2015-1278
CVE-2015-1277 CVE-2015-1276 CVE-2015-1274
CVE-2015-1273 CVE-2015-1272 CVE-2015-1271
CVE-2015-1270 CVE-2015-1269 CVE-2015-1268
CVE-2015-1267 CVE-2015-1266 CVE-2015-1263
Reference: ASB-2015.0073
ASB-2015.0064
ASB-2015.0052
ESB-2015.1657
ESB-2015.1382
ESB-2015.1373
Original Bulletin:
http://www.debian.org/security/2015/dsa-3315
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Debian Security Advisory DSA-3315-1 security@debian.org
https://www.debian.org/security/ Michael Gilbert
July 23, 2015 https://www.debian.org/security/faq
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Package : chromium-browser
CVE ID : CVE-2015-1266 CVE-2015-1267 CVE-2015-1268 CVE-2015-1269
CVE-2015-1270 CVE-2015-1271 CVE-2015-1272 CVE-2015-1273
CVE-2015-1274 CVE-2015-1276 CVE-2015-1277 CVE-2015-1278
CVE-2015-1279 CVE-2015-1280 CVE-2015-1281 CVE-2015-1282
CVE-2015-1283 CVE-2015-1284 CVE-2015-1285 CVE-2015-1286
CVE-2015-1287 CVE-2015-1288 CVE-2015-1289
Several vulnerabilities were discovered in the chromium web browser.
CVE-2015-1266
Intended access restrictions could be bypassed for certain URLs like
chrome://gpu.
CVE-2015-1267
A way to bypass the Same Origin Policy was discovered.
CVE-2015-1268
Mariusz Mlynski also discovered a way to bypass the Same Origin Policy.
CVE-2015-1269
Mike Rudy discovered that hostnames were not properly compared in the
HTTP Strict Transport Policy and HTTP Public Key Pinning features,
which could allow those access restrictions to be bypassed.
CVE-2015-1270
Atte Kettunen discovered an uninitialized memory read in the ICU library.
CVE-2015-1271
cloudfuzzer discovered a buffer overflow in the pdfium library.
CVE-2015-1272
Chamal de Silva discovered race conditions in the GPU process
implementation.
CVE-2015-1273
makosoft discovered a buffer overflow in openjpeg, which is used by
the pdfium library embedded in chromium.
CVE-2015-1274
andrewm.bpi discovered that the auto-open list allowed certain file
types to be executed immediately after download.
CVE-2015-1276
Colin Payne discovered a use-after-free issue in the IndexedDB
implementation.
CVE-2015-1277
SkyLined discovered a use-after-free issue in chromium's accessibility
implementation.
CVE-2015-1278
Chamal de Silva discovered a way to use PDF documents to spoof a URL.
CVE-2015-1279
mlafon discovered a buffer overflow in the pdfium library.
CVE-2015-1280
cloudfuzzer discovered a memory corruption issue in the SKIA library.
CVE-2015-1281
Masato Knugawa discovered a way to bypass the Content Security
Policy.
CVE-2015-1282
Chamal de Silva discovered multiple use-after-free issues in the
pdfium library.
CVE-2015-1283
Huzaifa Sidhpurwala discovered a buffer overflow in the expat
library.
CVE-2015-1284
Atte Kettunen discovered that the maximum number of page frames
was not correctly checked.
CVE-2015-1285
gazheyes discovered an information leak in the XSS auditor,
which normally helps to prevent certain classes of cross-site
scripting problems.
CVE-2015-1286
A cross-site scripting issue was discovered in the interface to
the v8 javascript library.
CVE-2015-1287
filedescriptor discovered a way to bypass the Same Origin Policy.
CVE-2015-1288
Mike Ruddy discovered that the spellchecking dictionaries could
still be downloaded over plain HTTP (related to CVE-2015-1263).
CVE-2015-1289
The chrome 44 development team found and fixed various issues
during internal auditing.
In addition to the above issues, Google disabled the hotword extension
by default in this version, which if enabled downloads files without
the user's intervention.
For the stable distribution (jessie), these problems have been fixed in
version 44.0.2403.89-1~deb8u1.
For the testing distribution (stretch), these problems will be fixed soon.
For the unstable distribution (sid), these problems have been fixed in
version 44.0.2403.89-1.
We recommend that you upgrade your chromium-browser packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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