CVE-2009-0022: Input Validation
First published: Mon Jan 05 2009(Updated: )
Samba 3.2.0 through 3.2.6, when registry shares are enabled, allows remote authenticated users to access the root filesystem via a crafted connection request that specifies a blank share name.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Samba | =3.2.0 | |
| Samba | =3.2.1 | |
| Samba | =3.2.2 | |
| Samba | =3.2.3 | |
| Samba | =3.2.4 | |
| Samba | =3.2.5 | |
| Samba | =3.2.6 |
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Reference Links
- http://secunia.com/advisories/33379
- http://www.samba.org/samba/security/CVE-2009-0022.html
- http://master.samba.org/samba/ftp/patches/security/samba-3.2.6-CVE-2009-0022.patch
- http://secunia.com/advisories/33431
- https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00309.html
- http://osvdb.org/51152
- http://www.securityfocus.com/bid/33118
- http://secunia.com/advisories/33392
- http://www.securitytracker.com/id?1021513
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:042
- http://www.vupen.com/english/advisories/2009/0017
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47733
- https://usn.ubuntu.com/702-1/
Frequently Asked Questions
What is the severity of CVE-2009-0022?
CVE-2009-0022 is considered a medium severity vulnerability due to potential unauthorized access to the root filesystem.
How do I fix CVE-2009-0022?
To fix CVE-2009-0022, upgrade to Samba version 3.2.7 or later, which resolves the issue.
Who is affected by CVE-2009-0022?
CVE-2009-0022 affects users of Samba versions 3.2.0 through 3.2.6 that have registry shares enabled.
What type of vulnerability is CVE-2009-0022?
CVE-2009-0022 is a security vulnerability that allows remote authenticated users to access unauthorized files.
What is the exploit method for CVE-2009-0022?
The exploit method for CVE-2009-0022 involves sending a crafted connection request with a blank share name.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- vendor/samba
- canonical/samba
- version/samba/3.2.0
- version/samba/3.2.1
- version/samba/3.2.2
- version/samba/3.2.3
- version/samba/3.2.4
- version/samba/3.2.5
- version/samba/3.2.6