CVE-2009-1886 EXPLOIT
9.3
HIGH · CVSS 2.0 · EPSS 12.2% (pctl 96)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 9.3 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| EPSS | 12.22% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-134 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2009-06-25 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| samba | samba |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Samba 3.3.5 - Format String / Security Bypass | 2009-05-19 |
References
- http://secunia.com/advisories/35539
- 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
- http://www.samba.org/samba/security/CVE-2009-1886.html
- http://www.securityfocus.com/bid/35472
- 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
- https://bugzilla.samba.org/show_bug.cgi?id=6478
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51328
- http://secunia.com/advisories/35539
- http://secunia.com/advisories/35573
- http://secunia.com/advisories/35606
- http://secunia.com/advisories/36918
- http://www.debian.org/security/2009/dsa-1823
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