CVE-2009-0022
MEDIUM · CVSS 6.3EPSS 3.5%EU EUVD
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.
Key facts
- CVSS score
- 6.3 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:S/C:C/I:N/A:N- Weakness (CWE)
- CWE-20
- EPSS score
- 3.5% (89th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-0035)
- Published
- January 5, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-0035 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
- samba / samba
References
- http://master.samba.org/samba/ftp/patches/security/samba-3.2.6-CVE-2009-0022.patch
- http://osvdb.org/51152
- http://secunia.com/advisories/33379(Vendor Advisory)
- http://secunia.com/advisories/33392
- http://secunia.com/advisories/33431
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:042
- http://www.samba.org/samba/security/CVE-2009-0022.html
- http://www.securityfocus.com/bid/33118
- http://www.securitytracker.com/id?1021513
- http://www.vupen.com/english/advisories/2009/0017
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47733
- https://usn.ubuntu.com/702-1/
- https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00309.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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