1. Ubuntu Security Notices
  2. USN-2410-1

USN-2410-1: Oxide vulnerabilities

Publication date

19 November 2014

Overview

Several security issues were fixed in Oxide.

Releases

Packages

  • oxide-qt - Web browser engine library for Qt (QML plugin)

Details

A buffer overflow was discovered in Skia. If a user were tricked in to
opening a specially crafted website, an attacked could potentially exploit
this to cause a denial of service via renderer crash or execute arbitrary
code with the privileges of the sandboxed render process. (CVE-2014-7904)

Multiple use-after-frees were discovered in Blink. If a user were tricked
in to opening a specially crafted website, an attacked could potentially
exploit these to cause a denial of service via renderer crash or execute
arbitrary code with the privileges of the sandboxed render process.
(CVE-2014-7907)

An integer overflow was discovered in media. If a user were tricked in to
opening a specially crafted website, an attacked could potentially exploit
this to cause a denial of service via renderer crash or execute arbitrary
code with the privileges of the sandboxed...

A buffer overflow was discovered in Skia. If a user were tricked in to
opening a specially crafted website, an attacked could potentially exploit
this to cause a denial of service via renderer crash or execute arbitrary
code with the privileges of the sandboxed render process. (CVE-2014-7904)

Multiple use-after-frees were discovered in Blink. If a user were tricked
in to opening a specially crafted website, an attacked could potentially
exploit these to cause a denial of service via renderer crash or execute
arbitrary code with the privileges of the sandboxed render process.
(CVE-2014-7907)

An integer overflow was discovered in media. If a user were tricked in to
opening a specially crafted website, an attacked could potentially exploit
this to cause a denial of service via renderer crash or execute arbitrary
code with the privileges of the sandboxed render process. (CVE-2014-7908)

An uninitialized memory read was discovered in Skia. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit this to cause a denial of service via renderer crash.
(CVE-2014-7909)

Multiple security issues were discovered in Chromium. If a user were
tricked in to opening a specially crafted website, an attacker could
potentially exploit these to read uninitialized memory, cause a denial of
service via application crash or execute arbitrary code with the
privileges of the user invoking the program. (CVE-2014-7910)

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
14.10 utopic liboxideqtcore0 –  1.3.4-0ubuntu0.14.10.1
oxideqt-codecs –  1.3.4-0ubuntu0.14.10.1
oxideqt-codecs-extra –  1.3.4-0ubuntu0.14.10.1
14.04 trusty liboxideqtcore0 –  1.3.4-0ubuntu0.14.04.1
oxideqt-codecs –  1.3.4-0ubuntu0.14.04.1
oxideqt-codecs-extra –  1.3.4-0ubuntu0.14.04.1

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References

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