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Vulnerability record · CVE-2009-1886 · published 25 June 2009

CVE-2009-1886: Samba vulnerability

Samba · Samba

Multiple format string vulnerabilities in client/client.c in smbclient in Samba 3.2.0 through 3.2.12 might allow context-dependent attackers to execute arbitrary code via format string specifiers in a filename.

9.3 CVSS 2.0 High EPSS 12% · top 4.0% CWE-134 · CWE-134
9.3CVSS 2.0 base score
12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
30References
16 Jun 2026Last modified by NVD

Description

Multiple format string vulnerabilities in client/client.c in smbclient in Samba 3.2.0 through 3.2.12 might allow context-dependent attackers to execute arbitrary code via format string specifiers in a filename.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/35539 Vendor Advisory
http://secunia.com/advisories/35573
http://secunia.com/advisories/35606
http://secunia.com/advisories/36918
http://www.debian.org/security/2009/dsa-1823
http://www.mandriva.com/security/advisories?name=MDVSA-2009:196
http://www.samba.org/samba/ftp/patches/security/samba-3.2.12-CVE-2009-1886.patch PatchVendor Advisory
http://www.samba.org/samba/security/CVE-2009-1886.html PatchVendor Advisory
http://www.securityfocus.com/bid/35472 Patch
http://www.securitytracker.com/id?1022441
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.521591
http://www.ubuntu.com/usn/USN-839-1
http://www.vupen.com/english/advisories/2009/1664 PatchVendor Advisory
https://bugzilla.samba.org/show_bug.cgi?id=6478
https://exchange.xforce.ibmcloud.com/vulnerabilities/51328
http://secunia.com/advisories/35539 Vendor Advisory
http://secunia.com/advisories/35573
http://secunia.com/advisories/35606
http://secunia.com/advisories/36918
http://www.debian.org/security/2009/dsa-1823
http://www.mandriva.com/security/advisories?name=MDVSA-2009:196
http://www.samba.org/samba/ftp/patches/security/samba-3.2.12-CVE-2009-1886.patch PatchVendor Advisory
http://www.samba.org/samba/security/CVE-2009-1886.html PatchVendor Advisory
http://www.securityfocus.com/bid/35472 Patch
http://www.securitytracker.com/id?1022441
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.521591
http://www.ubuntu.com/usn/USN-839-1
http://www.vupen.com/english/advisories/2009/1664 PatchVendor Advisory
https://bugzilla.samba.org/show_bug.cgi?id=6478
https://exchange.xforce.ibmcloud.com/vulnerabilities/51328

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2009-1886), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.