CVE-2010-4666: Buffer Overflow
First published: Thu Dec 30 2010(Updated: )
A number of flaws have been corrected in upstream libarchive that have not yet been included in a public release of libarchive (latest version is 2.8.4). A buffer overflow at reading bit lengths of huffman code of LZX when reading a broken CAB file (<a href="https://access.redhat.com/security/cve/CVE-2010-4666">CVE-2010-4666</a>) [1]. Buffer overflows in various functions related to reading archives (in archive_read_support_format_iso9660.c) (<a href="https://access.redhat.com/security/cve/CVE-2011-1777">CVE-2011-1777</a>) [2]. Buffer overflow in reading tar archives (<a href="https://access.redhat.com/security/cve/CVE-2011-1778">CVE-2011-1778</a>) [3]. Use-after-free bugs (<a href="https://access.redhat.com/security/cve/CVE-2011-1779">CVE-2011-1779</a>) [4]. [1] <a href="http://code.google.com/p/libarchive/source/detail?r=2842">http://code.google.com/p/libarchive/source/detail?r=2842</a> [2] <a href="http://code.google.com/p/libarchive/source/detail?r=3158">http://code.google.com/p/libarchive/source/detail?r=3158</a> [3] <a href="http://code.google.com/p/libarchive/source/detail?r=3160">http://code.google.com/p/libarchive/source/detail?r=3160</a> [4] <a href="http://code.google.com/p/libarchive/source/detail?r=3038">http://code.google.com/p/libarchive/source/detail?r=3038</a>
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Freebsd Libarchive | =3.0 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=705849
- http://code.google.com/p/libarchive/source/detail?r=2842
- https://www.cve.org/CVERecord?id=CVE-2010-4666 https://nvd.nist.gov/vuln/detail/CVE-2010-4666
- https://access.redhat.com/security/cve/CVE-2010-4666
- https://access.redhat.com/security/cve/CVE-2011-1777
- https://access.redhat.com/security/cve/CVE-2011-1778
- https://access.redhat.com/security/cve/CVE-2011-1779
- http://code.google.com/p/libarchive/source/detail?r=3158
- http://code.google.com/p/libarchive/source/detail?r=3160
- http://code.google.com/p/libarchive/source/detail?r=3038
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705850
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c0
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c4
- http://code.google.com/p/libarchive/source/detail?r=3158&path=/trunk/libarchive/archive_read_support_format_iso9660.c
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523601&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523601&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523602&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=523602&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=526022&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=526022&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c11
- https://rhn.redhat.com/errata/RHSA-2011-1507.html
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c18
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c19
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=705849#c20
- https://bugs.mageia.org/show_bug.cgi?id=3941
- http://svnweb.mageia.org/packages/updates/1/libarchive/current/SOURCES/libarchive-CVE-2011-1777.diff?r1=188950&r2=189404
- http://svnweb.mageia.org/packages/updates/1/libarchive/current/SOURCES/libarchive-CVE-2011-1777.diff?revision=189404&view=co
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=773505
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=782008
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- alias/CVE-2010-4666
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- version/freebsd libarchive/3.0