CVE-2010-0926
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…
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EPSS puts the probability of exploitation in the next 30 days at 30.5%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
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.
- CVSS 2.0
- 3.5 LOWAV:N/AC:M/Au:S/C:P/I:N/A:N
- EPSS
- 30.53% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- samba/samba
- Source
- cve@mitre.org
References
- 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://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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.