Strix
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CVE-2007-0452

UnknownEPSS 4.59%

Last modified

CVE-2007-0452 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 4.59% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
4.59%

90.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
SambaSamba3.0.6
SambaSamba3.0.7
SambaSamba3.0.8
SambaSamba3.0.9
SambaSamba3.0.10
SambaSamba3.0.11
SambaSamba3.0.12
SambaSamba3.0.13
SambaSamba3.0.14a
SambaSamba3.0.20
SambaSamba3.0.20a
SambaSamba3.0.20b
SambaSamba3.0.21
SambaSamba3.0.21a
SambaSamba3.0.21b
SambaSamba3.0.21c
SambaSamba3.0.22
SambaSamba3.0.23
SambaSamba3.0.23a
SambaSamba3.0.23b
SambaSamba3.0.23c
SambaSamba3.0.23d

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-0452?
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.
How severe is CVE-2007-0452?
Severity scoring for CVE-2007-0452 is pending analysis. The EPSS model estimates a 4.59% probability of exploitation in the next 30 days.
How do I fix CVE-2007-0452?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-0452?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST