CVE-2010-2063 Information

Description

Buffer overflow in the SMB1 packet chaining implementation in the chain_reply function in process.c in smbd in Samba 3.0.x before 3.3.13 allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a crafted field in a packet.

Reference

http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=873 http://lists.apple.com/archives/security-announce/2010//Aug/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html http://marc.info/?l=bugtraq&m=129138831608422&w=2 http://marc.info/?l=bugtraq&m=130835366526620&w=2 http://marc.info/?l=samba-announce&m=127668712312761&w=2 http://osvdb.org/65518 http://secunia.com/advisories/40145 http://secunia.com/advisories/40210 http://secunia.com/advisories/40221 http://secunia.com/advisories/40293 http://secunia.com/advisories/42319 http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.471914 http://support.apple.com/kb/HT4312 http://ubuntu.com/usn/usn-951-1 http://www.debian.org/security/2010/dsa-2061 http://www.mandriva.com/security/advisories?name=MDVSA-2010:119 http://www.redhat.com/support/errata/RHSA-2010-0488.html http://www.samba.org/samba/ftp/history/samba-3.3.13.html http://www.samba.org/samba/ftp/patches/security/samba-3.0.37-CVE-2010-2063.patch http://www.samba.org/samba/ftp/patches/security/samba-3.3.12-CVE-2010-2063.patch http://www.samba.org/samba/security/CVE-2010-2063.html http://www.securityfocus.com/bid/40884 http://www.securitytracker.com/id?1024107 http://www.vupen.com/english/advisories/2010/1486 http://www.vupen.com/english/advisories/2010/1504 http://www.vupen.com/english/advisories/2010/1505 http://www.vupen.com/english/advisories/2010/1507 http://www.vupen.com/english/advisories/2010/1517 http://www.vupen.com/english/advisories/2010/3063 https://exchange.xforce.ibmcloud.com/vulnerabilities/59481 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A12427 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A7115 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A9859