Strix
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CVE-2014-3560

UnknownEPSS 56.38%

Last modified

CVE-2014-3560 is a vulnerability of currently unknown severity. NetBIOS name services daemon (nmbd) in Samba 4.0.x before 4.0.21 and 4.1.x before 4.1.11 allows remote attackers to execute arbitrary code via unspecified vectors that modify heap memory, involving a sizeof operation on an incorrect variable in the unstrcpy macro in string_wrappers.h.. EPSS estimates a 56.38% chance of exploitation in the next 30 days.

Description

NetBIOS name services daemon (nmbd) in Samba 4.0.x before 4.0.21 and 4.1.x before 4.1.11 allows remote attackers to execute arbitrary code via unspecified vectors that modify heap memory, involving a sizeof operation on an incorrect variable in the unstrcpy macro in string_wrappers.h.

Metrics

EPSS Probability
56.38%

98.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CanonicalUbuntu Linux14.04
RedhatEnterprise Linux6.0
RedhatEnterprise Linux7.0
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
SambaSamba4.1.9
SambaSamba4.1.10
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
SambaSamba4.0.19
SambaSamba4.0.20

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-3560?
NetBIOS name services daemon (nmbd) in Samba 4.0.x before 4.0.21 and 4.1.x before 4.1.11 allows remote attackers to execute arbitrary code via unspecified vectors that modify heap memory, involving a sizeof operation on an incorrect variable in the unstrcpy macro in string_wrappers.h.
How severe is CVE-2014-3560?
Severity scoring for CVE-2014-3560 is pending analysis. The EPSS model estimates a 56.38% probability of exploitation in the next 30 days.
How do I fix CVE-2014-3560?
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-2014-3560?

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

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Source: NVD / NIST