drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in bind
Name: |
Mehrere Probleme in bind |
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ID: |
SSA:2021-118-01 |
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Distribution: |
Slackware |
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Plattformen: |
Slackware -current, Slackware x86_64 -current, Slackware 14.0, Slackware x86_64 14.0, Slackware 14.1, Slackware x86_64 14.1, Slackware 14.2, Slackware x86_64 14.2 |
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Datum: |
Do, 29. April 2021, 08:02 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25216
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25214
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25215 |
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Applikationen: |
BIND |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
[slackware-security] bind (SSA:2021-118-01)
New bind packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.
Here are the details from the Slackware 14.2 ChangeLog: +--------------------------+ patches/packages/bind-9.11.31-i586-1_slack14.2.txz: Upgraded. This update fixes bugs and the following security issues: A specially crafted GSS-TSIG query could cause a buffer overflow in the ISC implementation of SPNEGO. named crashed when a DNAME record placed in the ANSWER section during DNAME chasing turned out to be the final answer to a client query. Insufficient IXFR checks could result in named serving a zone without an SOA record at the apex, leading to a RUNTIME_CHECK assertion failure when the zone was subsequently refreshed. This has been fixed by adding an owner name check for all SOA records which are included in a zone transfer. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25216 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25215 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25214 (* 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 14.0: bind-9.11.31-i486-1_slack14.0.txz
Updated package for Slackware x86_64 14.0: bind-9.11.31-x86_64-1_slack14.0.txz
Updated package for Slackware 14.1: bind-9.11.31-i486-1_slack14.1.txz
Updated package for Slackware x86_64 14.1: bind-9.11.31-x86_64-1_slack14.1.txz
Updated package for Slackware 14.2: bind-9.11.31-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2: bind-9.11.31-x86_64-1_slack14.2.txz
Updated package for Slackware -current: bind-9.16.15-i586-1.txz
Updated package for Slackware x86_64 -current: bind-9.16.15-x86_64-1.txz
MD5 signatures: +-------------+
Slackware 14.0 package: 519a2040e945570735a7a3da02333e78 bind-9.11.31-i486-1_slack14.0.txz
Slackware x86_64 14.0 package: 7516759891446c682dcfb346d4576c8c bind-9.11.31-x86_64-1_slack14.0.txz
Slackware 14.1 package: 36836b348c1b350244bf1ffc8b755676 bind-9.11.31-i486-1_slack14.1.txz
Slackware x86_64 14.1 package: 5775a6ed64872d17721f2ecf4ad5f605 bind-9.11.31-x86_64-1_slack14.1.txz
Slackware 14.2 package: 429f4a9a8bbbaebeac900410f7b51cb1 bind-9.11.31-i586-1_slack14.2.txz
Slackware x86_64 14.2 package: 0943942abf8a473f09078a246dfb2a22 bind-9.11.31-x86_64-1_slack14.2.txz
Slackware -current package: 5ea5403c4c90b45e520df7efa89b7a22 n/bind-9.16.15-i586-1.txz
Slackware x86_64 -current package: ac29737530f56e0e36bf599598e651ae n/bind-9.16.15-x86_64-1.txz
Installation instructions: +------------------------+
Upgrade the package as root: # upgradepkg bind-9.11.31-i586-1_slack14.2.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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