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Debian Security Advisory DSA 1464-1 (syslog-ng)

Information

Severity

Severity

Medium

Family

Family

Debian Local Security Checks

CVSSv2 Base

CVSSv2 Base

5.0

CVSSv2 Vector

CVSSv2 Vector

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

Solution Type

Solution Type

Vendor Patch

Created

Created

16 years ago

Modified

Modified

6 years ago

Summary

The remote host is missing an update to syslog-ng announced via advisory DSA 1464-1.

Insight

Insight

Oriol Carreras discovered that syslog-ng, a next generation logging daemon can be tricked into dereferencing a NULL pointer through malformed timestamps, which can lead to denial of service and the disguise of an subsequent attack, which would otherwise be logged. For the unstable distribution (sid), this problem has been fixed in version 2.0.6-1. For the stable distribution (etch), this problem has been fixed in version 2.0.0-1etch1. The old stable distribution (sarge) is not affected. We recommend that you upgrade your syslog-ng package.

Solution

Solution

https://secure1.securityspace.com/smysecure/catid.html?in=DSA%201464-1

Common Vulnerabilities and Exposures (CVE)