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CVE-2013-4408

UnknownEPSS 2.75%

Last modified

CVE-2013-4408 is a vulnerability of currently unknown severity. Heap-based buffer overflow in the dcerpc_read_ncacn_packet_done function in librpc/rpc/dcerpc_util.c in winbindd in Samba 3.x before 3.6.22, 4.0.x before 4.0.13, and 4.1.x before 4.1.3 allows remote AD domain controllers to execute arbitrary code via an invalid fragment length in a DCE-RPC packet.. EPSS estimates a 2.75% chance of exploitation in the next 30 days.

Description

Heap-based buffer overflow in the dcerpc_read_ncacn_packet_done function in librpc/rpc/dcerpc_util.c in winbindd in Samba 3.x before 3.6.22, 4.0.x before 4.0.13, and 4.1.x before 4.1.3 allows remote AD domain controllers to execute arbitrary code via an invalid fragment length in a DCE-RPC packet.

Metrics

EPSS Probability
2.75%

84.3th 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
SambaSamba4.0.0
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
SambaSamba3.0.0
SambaSamba3.0.1
SambaSamba3.0.2
SambaSamba3.0.2a
SambaSamba3.0.3
SambaSamba3.0.4
SambaSamba3.0.5
SambaSamba3.0.6
SambaSamba3.0.7
SambaSamba3.0.8
SambaSamba3.0.9
SambaSamba3.0.10
SambaSamba3.0.11
SambaSamba3.0.12
SambaSamba3.0.13
SambaSamba3.0.14
SambaSamba3.0.14a
SambaSamba3.0.15
SambaSamba3.0.16
SambaSamba3.0.17
SambaSamba3.0.18
SambaSamba3.0.19
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

Showing 50 of 165 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-4408?
Heap-based buffer overflow in the dcerpc_read_ncacn_packet_done function in librpc/rpc/dcerpc_util.c in winbindd in Samba 3.x before 3.6.22, 4.0.x before 4.0.13, and 4.1.x before 4.1.3 allows remote AD domain controllers to execute arbitrary code via an invalid fragment length in a DCE-RPC packet.
How severe is CVE-2013-4408?
Severity scoring for CVE-2013-4408 is pending analysis. The EPSS model estimates a 2.75% probability of exploitation in the next 30 days.
How do I fix CVE-2013-4408?
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-2013-4408?

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

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Source: NVD / NIST