drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in openjpeg
Name: |
Zwei Probleme in openjpeg |
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ID: |
MDVSA-2012:104 |
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Distribution: |
Mandriva |
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Plattformen: |
Keine Angabe |
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Datum: |
Do, 12. Juli 2012, 16:35 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-5030
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3358 |
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Applikationen: |
OpenJPEG |
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Originalnachricht |
This is a multi-part message in MIME format...
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2012:104 http://www.mandriva.com/security/ _______________________________________________________________________
Package : openjpeg Date : July 12, 2012 Affected: 2011. _______________________________________________________________________
Problem Description:
Multiple vulnerabilities has been discovered and corrected in openjpeg: OpenJPEG allocated insufficient memory when encoding JPEG 2000 files from input images that have certain color depths. A remote attacker could provide a specially-crafted image file that, when opened in an application linked against OpenJPEG (such as image_to_j2k), would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application (CVE-2009-5030). An input validation flaw, leading to a heap-based buffer overflow, was found in the way OpenJPEG handled the tile number and size in an image tile header. A remote attacker could provide a specially-crafted image file that, when decoded using an application linked against OpenJPEG, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application (CVE-2012-3358). The updated packages have been patched to correct these issues. _______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-5030 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3358 _______________________________________________________________________
Updated Packages:
Mandriva Linux 2011: 8553c3049875ad561498cfd17119ff41 2011/i586/libopenjpeg2-1.3-8.1-mdv2011.0.i586.rpm 1807ccbbd52440158b312c182110b3c1 2011/i586/libopenjpeg-devel-1.3-8.1-mdv2011.0.i586.rpm 3fff1bb9eb12747d09be2fb003a2aee3 2011/SRPMS/openjpeg-1.3-8.1.src.rpm
Mandriva Linux 2011/X86_64: 2b9b448d2fe080369eac0bc596979a45 2011/x86_64/lib64openjpeg2-1.3-8.1-mdv2011.0.x86_64.rpm c51727fa0740839c7f9cdd0e78ed82cc 2011/x86_64/lib64openjpeg-devel-1.3-8.1-mdv2011.0.x86_64.rpm 3fff1bb9eb12747d09be2fb003a2aee3 2011/SRPMS/openjpeg-1.3-8.1.src.rpm _______________________________________________________________________
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Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team <security*mandriva.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux)
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