CVE-2007-0452

Severity: medium (CVSS 6.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-02-06 · updated 2026-06-16

Description

smbd in Samba 3.0.6 through 3.0.23d allows remote authenticated users to cause a denial of service (memory and CPU exhaustion) by renaming a file in a way that prevents a request from being removed from the deferred open queue, which triggers an infinite loop.

Affected products

Samba: 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.0.11 (+16)

References

http://fedoranews.org/cms/node/2579
http://fedoranews.org/cms/node/2580
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c00943462
http://lists.suse.com/archive/suse-security-announce/2007-Feb/0002.html
http://osvdb.org/33100
http://secunia.com/advisories/24021
http://secunia.com/advisories/24030
http://secunia.com/advisories/24046
http://secunia.com/advisories/24060
http://secunia.com/advisories/24067
http://secunia.com/advisories/24076

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