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[ GLSA 201110-12 ] Unbound: Denial of Service
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PostPosted: Sun Oct 16, 2011 10:26 pm    Post subject: [ GLSA 201110-12 ] Unbound: Denial of Service Reply with quote

Gentoo Linux Security Advisory

Title: Unbound: Denial of Service (GLSA 201110-12)
Severity: normal
Exploitable: remote
Date: October 15, 2011
Bug(s): #309117, #368981
ID: 201110-12

Synopsis

Multiple Denial of Service vulnerabilities were found in Unbound.

Background

Unbound is a validating, recursive, and caching DNS resolver.

Affected Packages

Package: net-dns/unbound
Vulnerable: < 1.4.10
Unaffected: >= 1.4.10
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in unbound. Please review
the CVE identifiers referenced below for details.


Impact

A remote attacker could cause a Denial of Service.

Workaround

There is no known workaround at this time.

Resolution

All Unbound users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=net-dns/unbound-1.4.10"
   


References

CVE-2010-0969
CVE-2011-1922
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