CVE-2007-0453

Severity: medium (CVSS 4.6 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-06 · updated 2026-06-16

Description

Buffer overflow in the nss_winbind.so.1 library in Samba 3.0.21 through 3.0.23d, as used in the winbindd daemon on Solaris, allows attackers to execute arbitrary code via the (1) gethostbyname and (2) getipnodebyname functions.

Affected products

Samba: 3.0.21, 3.0.21a, 3.0.21b, 3.0.21c, 3.0.22, 3.0.23 (+4)

References

http://osvdb.org/33098
http://secunia.com/advisories/24043
http://secunia.com/advisories/24101
http://secunia.com/advisories/24151
http://securitytracker.com/id?1017589
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.476916
http://us1.samba.org/samba/security/CVE-2007-0453.html
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.012.html
http://www.securityfocus.com/archive/1/459168/100/0/threaded
http://www.securityfocus.com/archive/1/459365/100/0/threaded
http://www.securityfocus.com/bid/22410
http://www.trustix.org/errata/2007/0007

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