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Debian Security Advisory DSA 592-1 (ez-ipupdate)

Information

Severity

Severity

Critical

Family

Family

Debian Local Security Checks

CVSSv2 Base

CVSSv2 Base

10.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

14 years ago

Modified

Modified

4 years ago

Share

Summary

The remote host is missing an update to ez-ipupdate announced via advisory DSA 592-1.

Insight

Insight

Ulf Härnhammar from the Debian Security Audit Project discovered a format string vulnerability in ez-ipupdate, a client for many dynamic DNS services. This problem can only be exploited if ez-ipupdate is running in daemon mode (most likely) with many but not all service types. For the stable distribution (woody) this problem has been fixed in version 3.0.11b5-1woody2. For the unstable distribution (sid) this problem has been fixed in version 3.0.11b8-8. We recommend that you upgrade your ez-ipupdate package.

Solution

Solution

https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20592-1

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