drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in BIND
Name: |
Denial of Service in BIND |
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ID: |
SSA:2011-189-01 |
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Distribution: |
Slackware |
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Plattformen: |
Slackware -current, Slackware x86_64 -current, Slackware x86_64 13.37, Slackware 13.37 |
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Datum: |
Sa, 9. Juli 2011, 13:57 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2464 |
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Applikationen: |
BIND |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
[slackware-security] bind (SSA:2011-189-01)
New bind packages are available for Slackware 13.37, and -current to fix a security issue.
Here are the details from the Slackware 13.37 ChangeLog: +--------------------------+ patches/packages/bind-9.7.3_P3-i486-1_slack13.37.txz: Upgraded. A specially constructed packet will cause BIND 9 ("named") to exit, affecting DNS service. The issue exists in BIND 9.6.3 and newer. "Change #2912 (see CHANGES) exposed a latent bug in the DNS message processing code that could allow certain UPDATE requests to crash named. This was fixed by disambiguating internal database representation vs DNS wire format data. [RT #24777] [CVE-2011-2464]" For more information, see: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2464 (* Security fix *) +--------------------------+
Where to find the new packages: +-----------------------------+
Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-)
Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you.
Updated package for Slackware 13.37: bind-9.7.3_P3-i486-1_slack13.37.txz
Updated package for Slackware x86_64 13.37: bind-9.7.3_P3-x86_64-1_slack13.37.txz
Updated package for Slackware -current: bind-9.7.3_P3-i486-1.txz
Updated package for Slackware x86_64 -current: bind-9.7.3_P3-x86_64-1.txz
MD5 signatures: +-------------+
Slackware 13.37 package: 6aa159ec74146d5794cd46075541405c bind-9.7.3_P3-i486-1_slack13.37.txz
Slackware x86_64 13.37 package: 08abf6bfffc52c0a392658ebd3fa046c bind-9.7.3_P3-x86_64-1_slack13.37.txz
Slackware -current package: e5e1be017f8204ba3e3b4ad9e30f3714 n/bind-9.7.3_P3-i486-1.txz
Slackware x86_64 -current package: 3d1e556bc5a7646cf331398a8f09d582 n/bind-9.7.3_P3-x86_64-1.txz
Installation instructions: +------------------------+
Upgrade the package as root: # upgradepkg bind-9.7.3_P3-i486-1_slack13.37.txz
Then, restart the name server:
# /etc/rc.d/rc.bind restart
+-----+
Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com
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