CVE-2014-0239
CVE-2014-0239
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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.
EPSS 66.8% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
samba Debian:12
- Affected ranges
- ECOSYSTEM: < 2:4.1.8+dfsg-1
Update to 2:4.1.8+dfsg-1
samba Debian:13
- Affected ranges
- ECOSYSTEM: < 2:4.1.8+dfsg-1
Update to 2:4.1.8+dfsg-1
samba Debian:14
- Affected ranges
- ECOSYSTEM: < 2:4.1.8+dfsg-1
Update to 2:4.1.8+dfsg-1
samba Ubuntu:14.04:LTS
- Versions
- 2:3.6.18-1ubuntu3
- 2:4.0.10+dfsg-4ubuntu2
- 2:4.0.13+dfsg-1ubuntu1
- 2:4.1.3+dfsg-2ubuntu2
- 2:4.1.3+dfsg-2ubuntu3
- 2:4.1.3+dfsg-2ubuntu4
- 2:4.1.3+dfsg-2ubuntu5
- 2:4.1.6+dfsg-1ubuntu1
- 2:4.1.6+dfsg-1ubuntu2
- 2:4.1.6+dfsg-1ubuntu2.14.04.1
- Affected ranges
- ECOSYSTEM: < 2:4.1.6+dfsg-1ubuntu2.14.04.2
Update to 2:4.1.6+dfsg-1ubuntu2.14.04.2