CVE-2010-0734 Information

Description

content_encoding.c in libcurl 7.10.5 through 7.19.7 when zlib is enabled does not properly restrict the amount of callback data sent to an application that requests automatic decompression which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit.

Reference

http://curl.haxx.se/docs/adv_20100209.html http://curl.haxx.se/docs/adv_20100209.html http://curl.haxx.se/docs/security.html20100209 http://curl.haxx.se/docs/security.html20100209 http://curl.haxx.se/libcurl-contentencoding.patch http://curl.haxx.se/libcurl-contentencoding.patch http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html http://lists.fedoraproject.org/pipermail/package-announce/2010-March/036744.html http://lists.fedoraproject.org/pipermail/package-announce/2010-March/037143.html http://secunia.com/advisories/38843 http://secunia.com/advisories/38981 http://secunia.com/advisories/39087 http://secunia.com/advisories/39734 http://secunia.com/advisories/40220 http://secunia.com/advisories/45047 http://secunia.com/advisories/48256 http://security.gentoo.org/glsa/glsa-201203-02.xml http://support.apple.com/kb/HT4188 http://support.avaya.com/css/P8/documents/100081819 http://wiki.rpath.com/Advisories:rPSA-2010-0072 http://www.debian.org/security/2010/dsa-2023 http://www.mandriva.com/security/advisories?name=MDVSA-2010:062 http://www.openwall.com/lists/oss-security/2010/02/09/5 http://www.openwall.com/lists/oss-security/2010/03/09/1 http://www.openwall.com/lists/oss-security/2010/03/16/11 http://www.redhat.com/support/errata/RHSA-2010-0329.html http://www.securityfocus.com/archive/1/514490/100/0/threaded 20101027 rPSA-2010-0072-1 curl http://www.securityfocus.com/archive/1/516397/100/0/threaded http://www.ubuntu.com/usn/USN-1158-1 http://www.vmware.com/security/advisories/VMSA-2011-0003.html http://www.vupen.com/english/advisories/2010/0571 http://www.vupen.com/english/advisories/2010/0602 http://www.vupen.com/english/advisories/2010/0660 http://www.vupen.com/english/advisories/2010/0725 http://www.vupen.com/english/advisories/2010/1481 https://bugzilla.redhat.com/show_bug.cgi?id=563220 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10760 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A6756 content_encoding.c in libcurl 7.10.5 through 7.19.7 when zlib is enabled does not properly restrict the amount of callback data sent to an application that requests automatic decompression which might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact by sending crafted compressed data to an application that relies on the intended data-length limit. cpe:2.3:a:curl:libcurl:7.10.5:::::::* cpe:2.3:a:curl:libcurl:7.10.6:::::::* cpe:2.3:a:curl:libcurl:7.10.7:::::::* cpe:2.3:a:curl:libcurl:7.10.8:::::::* cpe:2.3:a:curl:libcurl:7.11.0:::::::* cpe:2.3:a:curl:libcurl:7.11.1:::::::* cpe:2.3:a:curl:libcurl:7.11.2:::::::* cpe:2.3:a:curl:libcurl:7.12:::::::* cpe:2.3:a:curl:libcurl:7.12.0:::::::* cpe:2.3:a:curl:libcurl:7.12.1:::::::* cpe:2.3:a:curl:libcurl:7.12.2:::::::* cpe:2.3:a:curl:libcurl:7.12.3:::::::* cpe:2.3:a:curl:libcurl:7.13:::::::* cpe:2.3:a:curl:libcurl:7.13.1:::::::* cpe:2.3:a:curl:libcurl:7.13.2:::::::* cpe:2.3:a:curl:libcurl:7.14:::::::* cpe:2.3:a:curl:libcurl:7.14.1:::::::* cpe:2.3:a:curl:libcurl:7.15:::::::* cpe:2.3:a:curl:libcurl:7.15.1:::::::* cpe:2.3:a:curl:libcurl:7.15.2:::::::* cpe:2.3:a:curl:libcurl:7.15.3:::::::* cpe:2.3:a:curl:libcurl:7.16.3:::::::* cpe:2.3:a:curl:libcurl:7.17.0:::::::* cpe:2.3:a:curl:libcurl:7.17.1:::::::* cpe:2.3:a:curl:libcurl:7.18.0:::::::* cpe:2.3:a:curl:libcurl:7.18.1:::::::* cpe:2.3:a:curl:libcurl:7.18.2:::::::* cpe:2.3:a:curl:libcurl:7.19.0:::::::* cpe:2.3:a:curl:libcurl:7.19.1:::::::* cpe:2.3:a:curl:libcurl:7.19.2:::::::* cpe:2.3:a:curl:libcurl:7.19.3:::::::* cpe:2.3:a:curl:libcurl:7.19.4:::::::* cpe:2.3:a:curl:libcurl:7.19.5:::::::* cpe:2.3:a:curl:libcurl:7.19.6:::::::* cpe:2.3:a:curl:libcurl:7.19.7:::::::*