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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2012.0829 typo3-src security update 31 August 2012 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: typo3-src Publisher: Debian Operating System: Debian GNU/Linux 6 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Increased Privileges -- Existing Account Cross-site Scripting -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2012-3531 CVE-2012-3530 CVE-2012-3529 CVE-2012-3528 CVE-2012-3527 Reference: ESB-2012.0783 Original Bulletin: http://www.debian.org/security/2012/dsa-2537 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-2537-1 security@debian.org http://www.debian.org/security/ Florian Weimer August 30, 2012 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : typo3-src Vulnerability : several Problem type : remote Debian-specific: no CVE ID : CVE-2012-3527 CVE-2012-3528 CVE-2012-3529 CVE-2012-3530 CVE-2012-3531 Several vulnerabilities were discovered in TYPO3, a content management system. CVE-2012-3527 An insecure call to unserialize in the help system enables arbitrary code execution by authenticated users. CVE-2012-3528 The TYPO3 backend contains several cross-site scripting vulnerabilities. CVE-2012-3529 Authenticated users who can access the configuration module can obtain the encryption key, allowing them to escalate their privileges. CVE-2012-3530 The RemoveXSS HTML sanitizer did not remove several HTML5 JavaScript, thus failing to mitigate the impact of cross-site scripting vulnerabilities. For the stable distribution (squeeze), these problems have been fixed in version 4.3.9+dfsg1-1+squeeze5. For the testing distribution (wheezy) and the unstable distribution (sid), these problems have been fixed in version 4.5.19+dfsg1-1. We recommend that you upgrade your typo3-src 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: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQEcBAEBAgAGBQJQP8gcAAoJEL97/wQC1SS+ic0H/RUakdYXR9ym8GacNG8q87cC O5eABopjcLRURua5FLngzCIaYQwSfR247Pn8AnL1WkxZlxj8zqu8mq0+ZJX07kCR Tote3E3iKfe5zx0MWUXy2qHumKDN6B3sMTtyFjtpsAugKXgYJHCbqHmJT9heFH0P lzmLlaScEiCvKpFOfK6fuuXbMUS/wAry4pPi3GArrwNi0HeqZGBH2lfclqAGQG04 LbygNK8+N51DQWrc5RBvdrXky7XbAq1bCO2tH7SLw9nfNZ9MgwoAqbZrl8C0GEzz fDlTEZBWWhBnLtIexy22ZSFCDT97g8LpeCtQJini8BK+a4mu+LHDZbUBu+T9KTE= =Wapq - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBUEAp9O4yVqjM2NGpAQKcexAApG31KQmFtm+AvARxcrptBZ0ftxqYxKbl 2ayJLVFY6uc9jeUjcVBd4GQyhql+N2g363NCfAAxmLwK6AfX7+lQp33YoALURadN 2tOdcci4lQv6hQL5czpOK5igqxSK2eg5c3jEBp0pPKU5aHP11kex8JWf5lUgIjpl ZB6DWPf4WtefsqlTbl60G2zfOuoAJOVJiKIR+AlguVB741BuPii81zW4TVn0fOdo v7es/n+8+o/+DcP2+J5F4PjodXAVEEMV30ky+elsbaLdkBlqnRPorkSTLpvI2F4z V8lLG2j+7KoB31AVsoC+pSipsgQCSzyW/9P3+Ku862Do9PcybZsHE74Lvi4yUCXF QLFDBT2g4YW3/U2YWA5c6JPlKYw9P39xo3PVm5ZqtnAc/hGeKzDeRPtOzH0RRTxt wOgUoitJMzUjdk9MKImy2QfTYFgFgcQRm5T5ciCWRFRkjGdSoWr5QZp5xnJfoXx6 NQgiZDYtC8YHnEsELW0tpZYyj0gRzxlOj8w6q4+HITDB+PkVyZSTOFifbSxUT75c gaKQmb/3BP+Cz1mgSpaK7/85XmLtgY2kendtZnTi+gMOqyhV0euYbwU5Dw0xg0i7 I3NL9RnZ7VzBjs3NWeE+kj9P4VcqyCPib2JZ3zQ5Soxnxd0Z/Rj95M8dZrf8bWhu 5/UED9TbfZ4= =DpHT -----END PGP SIGNATURE-----