Описание
The default configuration of smbd in Samba before 3.3.11, 3.4.x before 3.4.6, and 3.5.x before 3.5.0rc3, when a writable share exists, allows remote authenticated users to leverage a directory traversal vulnerability, and access arbitrary files, by using the symlink command in smbclient to create a symlink containing .. (dot dot) sequences, related to the combination of the unix extensions and wide links options.
The default configuration of smbd in Samba before 3.3.11, 3.4.x before 3.4.6, and 3.5.x before 3.5.0rc3, when a writable share exists, allows remote authenticated users to leverage a directory traversal vulnerability, and access arbitrary files, by using the symlink command in smbclient to create a symlink containing .. (dot dot) sequences, related to the combination of the unix extensions and wide links options.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2010-0926
- https://bugzilla.redhat.com/show_bug.cgi?id=562568
- https://bugzilla.samba.org/show_bug.cgi?id=7104
- http://archives.neohapsis.com/archives/fulldisclosure/2010-02/0083.html
- http://archives.neohapsis.com/archives/fulldisclosure/2010-02/0107.html
- http://archives.neohapsis.com/archives/fulldisclosure/2010-02/0108.html
- http://blog.metasploit.com/2010/02/exploiting-samba-symlink-traversal.html
- http://gitweb.samba.org/?p=samba.git%3Ba=commit%3Bh=bd269443e311d96ef495a9db47d1b95eb83bb8f4
- http://gitweb.samba.org/?p=samba.git;a=commit;h=bd269443e311d96ef495a9db47d1b95eb83bb8f4
- http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
- http://marc.info/?l=full-disclosure&m=126538598820903&w=2
- http://marc.info/?l=oss-security&m=126539592603079&w=2
- http://marc.info/?l=oss-security&m=126540402215620&w=2
- http://marc.info/?l=oss-security&m=126540733320471&w=2
- http://marc.info/?l=oss-security&m=126545363428745&w=2
- http://marc.info/?l=oss-security&m=126777580624790&w=2
- http://marc.info/?l=samba-technical&m=126539387432412&w=2
- http://marc.info/?l=samba-technical&m=126540011609753&w=2
- http://marc.info/?l=samba-technical&m=126540100511357&w=2
- http://marc.info/?l=samba-technical&m=126540248613395&w=2
- http://marc.info/?l=samba-technical&m=126540277713815&w=2
- http://marc.info/?l=samba-technical&m=126540290614053&w=2
- http://marc.info/?l=samba-technical&m=126540376915283&w=2
- http://marc.info/?l=samba-technical&m=126540475116511&w=2
- http://marc.info/?l=samba-technical&m=126540477016522&w=2
- http://marc.info/?l=samba-technical&m=126540539117328&w=2
- http://marc.info/?l=samba-technical&m=126540608318301&w=2
- http://marc.info/?l=samba-technical&m=126540695819735&w=2
- http://marc.info/?l=samba-technical&m=126547903723628&w=2
- http://marc.info/?l=samba-technical&m=126548356728379&w=2
- http://marc.info/?l=samba-technical&m=126549111204428&w=2
- http://marc.info/?l=samba-technical&m=126555346721629&w=2
- http://secunia.com/advisories/39317
- http://www.openwall.com/lists/oss-security/2010/02/06/3
- http://www.openwall.com/lists/oss-security/2010/03/05/3
- http://www.samba.org/samba/news/symlink_attack.html
Связанные уязвимости
The default configuration of smbd in Samba before 3.3.11, 3.4.x before 3.4.6, and 3.5.x before 3.5.0rc3, when a writable share exists, allows remote authenticated users to leverage a directory traversal vulnerability, and access arbitrary files, by using the symlink command in smbclient to create a symlink containing .. (dot dot) sequences, related to the combination of the unix extensions and wide links options.
The default configuration of smbd in Samba before 3.3.11, 3.4.x before 3.4.6, and 3.5.x before 3.5.0rc3, when a writable share exists, allows remote authenticated users to leverage a directory traversal vulnerability, and access arbitrary files, by using the symlink command in smbclient to create a symlink containing .. (dot dot) sequences, related to the combination of the unix extensions and wide links options.
The default configuration of smbd in Samba before 3.3.11, 3.4.x before 3.4.6, and 3.5.x before 3.5.0rc3, when a writable share exists, allows remote authenticated users to leverage a directory traversal vulnerability, and access arbitrary files, by using the symlink command in smbclient to create a symlink containing .. (dot dot) sequences, related to the combination of the unix extensions and wide links options.
The default configuration of smbd in Samba before 3.3.11, 3.4.x before ...
ELSA-2012-0313: samba security, bug fix, and enhancement update (LOW)