The following security update are available for Debian: [SECURITY] [DSA 2270-1] qemu-kvm security update, [SECURITY] [DSA 2269-1] iceape security update, [SECURITY] [DSA 2262-2] php5 update, and [SECURITY] [DSA 2268-1] iceweasel security update



[SECURITY] [DSA 2270-1] qemu-kvm security update

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Debian Security Advisory DSA-2270-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
July 01, 2011 http://www.debian.org/security/faq
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Package : qemu-kvm
Vulnerability : programming error
Problem type : local
Debian-specific: no
CVE ID : CVE-2011-2512
Debian Bug : 631975

It was discovered that incorrect sanitising of virtio queue commands in
KVM, a solution for full virtualization on x86 hardware, could lead to
denial of service of the execution of arbitrary code.


The oldstable distribution (lenny) is not affected by this problem.

For the stable distribution (squeeze), this problem has been fixed in
version 0.12.5+dfsg-5+squeeze4.

For the unstable distribution (sid), this problem has been fixed in
version 0.14.1+dfsg-2.

We recommend that you upgrade your qemu-kvm packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

[SECURITY] [DSA 2269-1] iceape security update

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Debian Security Advisory DSA-2269-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
July 01, 2011 http://www.debian.org/security/faq
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Package : iceape
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2011-0083 CVE-2011-0085 CVE-2011-2362 CVE-2011-2363
CVE-2011-2365 CVE-2011-2371 CVE-2011-2373 CVE-2011-2374 CVE-2011-2376

Several vulnerabilities have been found in the Iceape internet suite, an
unbranded version of Seamonkey:

CVE-2011-0083 / CVE-2011-2363

"regenrecht" discovered two use-after-frees in SVG processing,
which could lead to the execution of arbitrary code.

CVE-2011-0085

"regenrecht" discovered a use-after-free in XUL processing, which
could lead to the execution of arbitrary code.

CVE-2011-2362

David Chan discovered that cookies were insufficiently isolated.

CVE-2011-2371

Chris Rohlf and Yan Ivnitskiy discovered an integer overflow in the
Javascript engine, which could lead to the execution of arbitrary
code.

CVE-2011-2373

Martin Barbella discovered a use-after-free in XUL processing,
which could lead to the execution of arbitrary code.

CVE-2011-2374

Bob Clary, Kevin Brosnan, Nils, Gary Kwong, Jesse Ruderman and
Christian Biesinger discovered memory corruption bugs, which may
lead to the execution of arbitrary code.

CVE-2011-2376

Luke Wagner and Gary Kwong discovered memory corruption bugs, which
may lead to the execution of arbitrary code.


The oldstable distribution (lenny) is not affected. The iceape
package only provides the XPCOM code.

For the stable distribution (squeeze), this problem has been fixed in
version 2.0.11-6.

For the unstable distribution (sid), this problem has been fixed in
version 2.0.14-3.

We recommend that you upgrade your iceape packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

[SECURITY] [DSA 2262-2] php5 update

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Debian Security Advisory DSA-2266-2 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
July 01, 2011 http://www.debian.org/security/faq
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Package : php5
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2010-2531 CVE-2011-0420 CVE-2011-0421 CVE-2011-0708
CVE-2011-1153 CVE-2011-1466 CVE-2011-1471 CVE-2011-2202

The update for CVE-2010-2531 for the old stabledistribution (lenny)
introduced a regression, which lead to additional output being written
to stdout.

For the oldstable distribution (lenny), this problem has been fixed in
version 5.2.6.dfsg.1-1+lenny13.

We recommend that you upgrade your php5 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

[SECURITY] [DSA 2268-1] iceweasel security update

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Debian Security Advisory DSA-2268-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
July 01, 2011 http://www.debian.org/security/faq
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Package : iceweasel
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2011-0083 CVE-2011-0085 CVE-2011-2362 CVE-2011-2363
CVE-2011-2365 CVE-2011-2371 CVE-2011-2373 CVE-2011-2374
CVE-2011-2376

Several vulnerabilities have been found in Iceweasel, a web browser
based on Firefox:

CVE-2011-0083 / CVE-2011-2363

"regenrecht" discovered two use-after-frees in SVG processing, which
could lead to the execution of arbitrary code.

CVE-2011-0085

"regenrecht" discovered a use-after-free in XUL processing, which
could lead to the execution of arbitrary code.

CVE-2011-2362

David Chan discovered that cookies were insufficiently isolated.

CVE-2011-2371

Chris Rohlf and Yan Ivnitskiy discovered an integer overflow in the
Javascript engine, which could lead to the execution of arbitrary
code.

CVE-2011-2373

Martin Barbella discovered a use-after-free in XUL processing,
which could lead to the execution of arbitrary code.

CVE-2011-2374

Bob Clary, Kevin Brosnan, Nils, Gary Kwong, Jesse Ruderman and
Christian Biesinger discovered memory corruption bugs, which may
lead to the execution of arbitrary code.

CVE-2011-2376

Luke Wagner and Gary Kwong discovered memory corruption bugs, which
may lead to the execution of arbitrary code.

For the oldstable distribution (lenny), this problem has been fixed in
version 1.9.0.19-12 of the xulrunner source package.

For the stable distribution (squeeze), this problem has been fixed in
version 3.5.16-9.

For the unstable distribution (sid), this problem has been fixed in
version 3.5.19-3

For the experimental distribution, this problem has been fixed in
version 5.0-1.

We recommend that you upgrade your iceweasel packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/