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CVE-2014-0244

UnknownEPSS 20.48%

Last modified

CVE-2014-0244 is a vulnerability of currently unknown severity. The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet.. EPSS estimates a 20.48% chance of exploitation in the next 30 days.

Description

The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet.

Metrics

EPSS Probability
20.48%

97.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SambaSamba4.1.0
SambaSamba4.1.1
SambaSamba4.1.2
SambaSamba4.1.3
SambaSamba4.1.4
SambaSamba4.1.5
SambaSamba4.1.6
SambaSamba4.1.7
SambaSamba4.1.8
SambaSamba4.0.0
SambaSamba4.0.1
SambaSamba4.0.2
SambaSamba4.0.3
SambaSamba4.0.4
SambaSamba4.0.5
SambaSamba4.0.6
SambaSamba4.0.7
SambaSamba4.0.8
SambaSamba4.0.9
SambaSamba4.0.10
SambaSamba4.0.11
SambaSamba4.0.12
SambaSamba4.0.13
SambaSamba4.0.14
SambaSamba4.0.15
SambaSamba4.0.16
SambaSamba4.0.17
SambaSamba4.0.18
SambaSamba3.6.0
SambaSamba3.6.1
SambaSamba3.6.2
SambaSamba3.6.3
SambaSamba3.6.4
SambaSamba3.6.5
SambaSamba3.6.6
SambaSamba3.6.7
SambaSamba3.6.8
SambaSamba3.6.9
SambaSamba3.6.10
SambaSamba3.6.11
SambaSamba3.6.12
SambaSamba3.6.13
SambaSamba3.6.14
SambaSamba3.6.15
SambaSamba3.6.16
SambaSamba3.6.17
SambaSamba3.6.18
SambaSamba3.6.19
SambaSamba3.6.20
SambaSamba3.6.21

Showing 50 of 52 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-0244?
The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet.
How severe is CVE-2014-0244?
Severity scoring for CVE-2014-0244 is pending analysis. The EPSS model estimates a 20.48% probability of exploitation in the next 30 days.
How do I fix CVE-2014-0244?
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.

How Strix Helps

Related CVEs from 2014

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Source: NVD / NIST