Ranjivosti nastaju zbog neodgovarajućeg upravljanja memorijom, korištenjem memorije nakon pražnjenja u funkciji "nsDocument::AdoptNode" te nepravilnosti u implementaciji jezika JavaScript.
Posljedica:
Zlonamjerni, udaljeni korisnici bi mogli iskoristiti propuste za izvršavanje proizvoljnog programskog koda.
Rješenje:
Svim se korisnicima savjetuje instalacija nadogradnje.
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Debian Security Advisory DSA-2513-1 Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
http://www.debian.org/security/ Nico Golde
July 17, 2012 http://www.debian.org/security/faq
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Package : iceape
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2012-1948 CVE-2012-1954 CVE-2012-1967
Several vulnerabilities have been found in the Iceape internet suite,
an unbranded version of Seamonkey:
CVE-2012-1948
Benoit Jacob, Jesse Ruderman, Christian Holler, and Bill McCloskey
identified several memory safety problems that may lead to the
execution of arbitrary code.
CVE-2012-1954
Abhishek Arya discovered a use-after-free problem in nsDocument::AdoptNode
that may lead to the execution of arbitrary code.
CVE-2012-1967
moz_bug_r_a4 discovered that in certain cases, javascript:: URLs can
be executed so that scripts can escape the JavaScript sandbox and run
with elevated privileges. This can lead to arbitrary code execution.
For the stable distribution (squeeze), this problem has been fixed in
version 2.0.11-14.
For the unstable (sid) and testing (wheezy) distribution, this problem
will be fixed soon.
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/
Mailing list: Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
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