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CVE-2014-0239
Published: May 28, 2014
Modified: Aug 6, 2024
PUBLISHED
Description
The internal DNS server in Samba 4.x before 4.0.18 does not check the QR field in the header section of an incoming DNS message before sending a response, which allows remote attackers to cause a denial of service (CPU and bandwidth consumption) via a forged response packet that triggers a communication loop, a related issue to CVE-1999-0103.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
http://www.samba.org/samba/security/CVE-2014-0239
x_refsource_CONFIRM
GLSA-201502-15
vendor-advisory
x_refsource_GENTOO
67691
vdb-entry
x_refsource_BID
59579
third-party-advisory
x_refsource_SECUNIA
1030309
vdb-entry
x_refsource_SECTRACK
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