(CentOS Issues Fix) BIND Class Attribute Parsing Error Lets Remote Users Cause the Target named Service to Crash
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SecurityTracker Alert ID: 1034471 |
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SecurityTracker URL: http://securitytracker.com/id/1034471
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CVE Reference:
CVE-2015-8000
(Links to External Site)
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Date: Dec 17 2015
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Impact:
Denial of service via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 9.0.x - 9.9.8, 9.10.0 - 9.10.3
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Description:
A vulnerability was reported in BIND. A remote user can cause the target service to crash.
A remote user that can cause the target server to request a record with a specially crafted class attribute can trigger a parsing error in 'db.c' and cause the target named service to crash.
Servers that perform recursive queries are affected.
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Impact:
A remote user can cause the target named service to crash.
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Solution:
CentOS has issued a fix for bind97.
i386:
0dc7e37c9a0bfb8cfbe4ed0f47b8a2a7203c8e0827f1c1c3e58ad2e89acbceda bind97-9.7.0-21.P2.el5_11.4.i386.rpm
c2f9476af04240493c79f417555a3cf5d789e1bae0d5e6aa431edef340d744aa bind97-chroot-9.7.0-21.P2.el5_11.4.i386.rpm
bf9c3704e4b53b0075b69c4364bd060bcac0537b7d802bade1dfeacf6d9960a0 bind97-devel-9.7.0-21.P2.el5_11.4.i386.rpm
58dd5a111d6f4a62a4a126438d6c84d99a2e05ba78365445e29e1511416ecfb0 bind97-libs-9.7.0-21.P2.el5_11.4.i386.rpm
5b2161fa19b6a8443ef833a39fd8874157546a6bd79dd221697c044bdad3acab bind97-utils-9.7.0-21.P2.el5_11.4.i386.rpm
x86_64:
2031b06ec98400856ea369fda692af8a94b84e10c64537f9c95fcc0070b8d8e8 bind97-9.7.0-21.P2.el5_11.4.x86_64.rpm
b5797b4822ce8a0672843669133feae3606e18e42b443779ee454d5a760817bb bind97-chroot-9.7.0-21.P2.el5_11.4.x86_64.rpm
bf9c3704e4b53b0075b69c4364bd060bcac0537b7d802bade1dfeacf6d9960a0 bind97-devel-9.7.0-21.P2.el5_11.4.i386.rpm
6f9d405b2da20f4e688899031638cd8ceef2bdf77c4708c28d71ee53d5d5c8f4 bind97-devel-9.7.0-21.P2.el5_11.4.x86_64.rpm
58dd5a111d6f4a62a4a126438d6c84d99a2e05ba78365445e29e1511416ecfb0 bind97-libs-9.7.0-21.P2.el5_11.4.i386.rpm
6388629f1cdbf1ca81c7626f9074166866b6d18b9c48fd1515b539c8aa772f5b bind97-libs-9.7.0-21.P2.el5_11.4.x86_64.rpm
9f0b6d94530c667b102c482d190e34a08c6e5fde2261d4682389795be0bb73f9 bind97-utils-9.7.0-21.P2.el5_11.4.x86_64.rpm
Source:
aa22688ed36432dd77caf55436efe883cb5d1a872051923f3515846294436b50 bind97-9.7.0-21.P2.el5_11.4.src.rpm
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Cause:
Input validation error
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Underlying OS: Linux (CentOS)
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Underlying OS Comments: 5
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Message History:
This archive entry is a follow-up to the message listed below.
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Source Message Contents
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Subject: [CentOS-announce] CESA-2015:2658 Important CentOS 5 bind97 Security Update
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CentOS Errata and Security Advisory 2015:2658 Important
Upstream details at : https://rhn.redhat.com/errata/RHSA-2015-2658.html
The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )
i386:
0dc7e37c9a0bfb8cfbe4ed0f47b8a2a7203c8e0827f1c1c3e58ad2e89acbceda bind97-9.7.0-21.P2.el5_11.4.i386.rpm
c2f9476af04240493c79f417555a3cf5d789e1bae0d5e6aa431edef340d744aa bind97-chroot-9.7.0-21.P2.el5_11.4.i386.rpm
bf9c3704e4b53b0075b69c4364bd060bcac0537b7d802bade1dfeacf6d9960a0 bind97-devel-9.7.0-21.P2.el5_11.4.i386.rpm
58dd5a111d6f4a62a4a126438d6c84d99a2e05ba78365445e29e1511416ecfb0 bind97-libs-9.7.0-21.P2.el5_11.4.i386.rpm
5b2161fa19b6a8443ef833a39fd8874157546a6bd79dd221697c044bdad3acab bind97-utils-9.7.0-21.P2.el5_11.4.i386.rpm
x86_64:
2031b06ec98400856ea369fda692af8a94b84e10c64537f9c95fcc0070b8d8e8 bind97-9.7.0-21.P2.el5_11.4.x86_64.rpm
b5797b4822ce8a0672843669133feae3606e18e42b443779ee454d5a760817bb bind97-chroot-9.7.0-21.P2.el5_11.4.x86_64.rpm
bf9c3704e4b53b0075b69c4364bd060bcac0537b7d802bade1dfeacf6d9960a0 bind97-devel-9.7.0-21.P2.el5_11.4.i386.rpm
6f9d405b2da20f4e688899031638cd8ceef2bdf77c4708c28d71ee53d5d5c8f4 bind97-devel-9.7.0-21.P2.el5_11.4.x86_64.rpm
58dd5a111d6f4a62a4a126438d6c84d99a2e05ba78365445e29e1511416ecfb0 bind97-libs-9.7.0-21.P2.el5_11.4.i386.rpm
6388629f1cdbf1ca81c7626f9074166866b6d18b9c48fd1515b539c8aa772f5b bind97-libs-9.7.0-21.P2.el5_11.4.x86_64.rpm
9f0b6d94530c667b102c482d190e34a08c6e5fde2261d4682389795be0bb73f9 bind97-utils-9.7.0-21.P2.el5_11.4.x86_64.rpm
Source:
aa22688ed36432dd77caf55436efe883cb5d1a872051923f3515846294436b50 bind97-9.7.0-21.P2.el5_11.4.src.rpm
--
Johnny Hughes
CentOS Project { http://www.centos.org/ }
irc: hughesjr, #centos@irc.freenode.net
Twitter: JohnnyCentOS
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