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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.0001 unzip security update 5 January 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: unzip Publisher: Debian Operating System: UNIX variants (UNIX, Linux, OSX) Debian GNU/Linux 7 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2014-8141 CVE-2014-8140 CVE-2014-8139 Original Bulletin: http://www.debian.org/security/2014/dsa-3113 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running unzip check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-3113-1 security@debian.org http://www.debian.org/security/ Salvatore Bonaccorso December 28, 2014 http://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : unzip CVE ID : CVE-2014-8139 CVE-2014-8140 CVE-2014-8141 Debian Bug : 773722 Michele Spagnuolo of the Google Security Team discovered that unzip, an extraction utility for archives compressed in .zip format, is affected by heap-based buffer overflows within the CRC32 verification function (CVE-2014-8139), the test_compr_eb() function (CVE-2014-8140) and the getZip64Data() function (CVE-2014-8141), which may lead to the execution of arbitrary code. For the stable distribution (wheezy), these problems have been fixed in version 6.0-8+deb7u1. For the upcoming stable distribution (jessie), these problems will be fixed soon. For the unstable distribution (sid), these problems have been fixed in version 6.0-13. We recommend that you upgrade your unzip packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJUn7mQAAoJEAVMuPMTQ89EeowQAKE25ywJuv85W18UDxCVJ4M5 jECsUBPPrv5gf2leoJDr4UYhIdBQ5StZA6Cro8qsehcCayZuUayE2tfZjhtR9I9X pif1tPalH5Cdtzph4XZxmah99MFW8J5z2zuhAa6UcVYDXuup8+o0yz9kJuVJ0e5H pfT4+FwVdNXiGq+5NgXru4egXCSXs62FRTIp5ezx1uz0PBl2FFnu2ZBND5IgNWf/ cQubdcx02uYkl0fYBQAkClbRK4JZZE/TipdjYkNBpnaHj4EkFKesuSfLcSTmtIK4 R2r34Kzavn9QStJny+Uvzdqqw8e/q5WSmjR2MtDd4l4f3VxMFaoYaRQgon+K4T4L rs6C7+VeI5gsYrnTyQRPix+v+esGNMke3l1WzHV5fbSXeUic+vooJZoMBmR2ep4j Vp8kGkoVG8FQ4GgVGDCyV4XiYl9VaGxk1H8/rCSfn1Ag9ImqiiBNuGnBzx+6kGDk cdb8ZFZpcF5/ueAC7IZ7Cotzncy2c5d7nDTActjSnmK53gnPgRiQwtyu8doM1heF pWlXLXKxnspIyNugEI2xRYY2I7GN04AhElN+c9DDNBoBiKUVjjBgR8lT9OnDCgBN UPx9mxeehoibtE67bONhQoxgbyBT3ukRCNFybkNT3K6bGLclFBUNKMpOjJzIvEJs XU5IchBNf8BhT7Ekd2Lo =D8OH - -----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 iQIUAwUBVKnLARLndAQH1ShLAQIJCQ/4/qOlL4yWKU2yMVO+TfOcxG9gT0ZySD6v bB7/XJaUGxA2eyjoZJ+mX5KpA6SfhE/KCYlL/nJ4CtzPDskGgp2HgLdaF4A1bnJk DQAdfk6M1Iv9jwteuuQhhyVZNl3OTYEV7yHfCTRgVtpWO6elybv1S81TgUn46Pcc q+BGttRxirGaeEJMdOPW3VDYh9xg6ylSzzNu6qwWNWHU4T0FRCfJd7tkuN946OIF lhzzWy754um7o0GqyyRRI7b+0rsFfZdgz9uVkTUszivkOqn1iRbJ0KVGYH4Qcz46 yiw+prAev9dZyWqIFDO5sHITtVpljpTfbedK3HZMt8yGr62qsU5v/PwkcvpSCL9B /efFsnsDE5NeeQ5E9c2NwA6Xs21Dqxr+o9esCK3jdrBnhuSp6ykgbx625qlka3Z3 EzyjWqZ17GKdUMPv2Ypi/0sGEIpn4na5FJ2U9Z8doZNjREZvBIndcQaYdedbReG1 5zfP2GJ3iBfqjm3+TU+cO0lA+QW3ydoiql/lIn1h9vP3r07QJxkbb2cv7jxP3aFU 9/5O5cY7Q6SXW9dG9pMRrhAu1qnsUGUsDcnguS6IiBQtnnXuXEMam/yG11ncGoCs jdEGaBCu4sVaB2UgrxqshX0iJTlNW4rzYp+bn0T+QPvm+hk4lGYm31rAwgLATGf/ EtDpq2wbZw== =A2bc -----END PGP SIGNATURE-----