Zwei Probleme in cpio
ID: | USN-2456-1 |
Distribution: | Ubuntu |
Plattformen: | Ubuntu 10.04 LTS, Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 14.10 |
Datum: | Do, 8. Januar 2015, 23:08 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0624
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9112 |
Applikationen: | GNU cpio |
Originalnachricht |
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--===============5647117164880729990== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qDbXVdCdHGoSgWSk" Content-Disposition: inline --qDbXVdCdHGoSgWSk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline ========================================================================== Ubuntu Security Notice USN-2456-1 January 08, 2015 cpio vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS - Ubuntu 10.04 LTS Summary: The GNU cpio program could be made to crash or run programs if it opened a specially crafted file or received specially crafted input. Software Description: - cpio: a program to manage archives of files Details: Michal Zalewski discovered an out of bounds write issue in the process_copy_in function of GNU cpio. An attacker could specially craft a cpio archive that could create a denial of service or possibly execute arbitrary code. (CVE-2014-9112) Jakob Lell discovered a heap-based buffer overflow in the rmt_read__ function of GNU cpio's rmt client functionality. An attacker controlling a remote rmt server could use this to cause a denial of service or possibly execute arbitrary code. This issue only affected Ubuntu 10.04 LTS. (CVE-2010-0624) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.10: cpio 2.11+dfsg-2ubuntu1.1 Ubuntu 14.04 LTS: cpio 2.11+dfsg-1ubuntu1.1 Ubuntu 12.04 LTS: cpio 2.11-7ubuntu3.1 Ubuntu 10.04 LTS: cpio 2.10-1ubuntu2.1 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2456-1 CVE-2010-0624, CVE-2014-9112 Package Information: https://launchpad.net/ubuntu/+source/cpio/2.11+dfsg-2ubuntu1.1 https://launchpad.net/ubuntu/+source/cpio/2.11+dfsg-1ubuntu1.1 https://launchpad.net/ubuntu/+source/cpio/2.11-7ubuntu3.1 https://launchpad.net/ubuntu/+source/cpio/2.10-1ubuntu2.1 --qDbXVdCdHGoSgWSk Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJUrt3fAAoJEC8Jno0AXoH0emYP/3oCCD5+abuEpb5Ix2CdpU66 Mo9Da61zuUfJL3ERYKHizKu5pWpsWMGyKuRHCHUXH0HUxuVsddA+vri9kQjlUj8+ BZVB0+hcFHv/yQ0dOpnuZL30hiFynQFr16KKXmLHf+E2oKnrU/ovYSG3f4HTT6B/ weV6Nvs+oMae3wW19SLzZMEsSZuneicsOSMjXNfEX3bnsXEuznj3eR+NS0Ov4mHR NsGD9tLtDkPrv3dOgODRmwv+o0SUuy1BD+L3ivtafYLJDSsRuUJsKiTg9EnbRSDc DSX99GQdce9Wcc4qnN39r72LXdCvweomCv7igtRQxDV2ahzQ84+1QkWsfA5AAV7Q BqbcuKqf6IgmWRkasFpMlXsic+wp0F/UZ9l9JSA8+sdKpIgRhGe/R7MSLWTLrX2p C65lCa6K18pbTRKlyofzI3+N9WsDttmwPATYTHD3Q84u00u7ZtzG1KQ01YtjROYO hpBMeABM+sozxoM0MqICGXXqVr+ShgtemjSY4M8EpJSC7LZXY06L2X5gos8KHXyG XmNCjMyD6PMjrXmU5sXPY1v4tomrRTIPXD1f3ptYCBCRVC+gOR6tiYIZe59gQsIg H92GsVdbWQpFYZmza83KndLpIs8DIDigwm/InG+cmgmSm+tnMkutC/H2LuS0LlPZ 7UfIaApuW+wRB94ey9lA =WniW -----END PGP SIGNATURE----- --qDbXVdCdHGoSgWSk-- --===============5647117164880729990== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline -- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce --===============5647117164880729990==-- |