Quagga BGPD UPDATE消息远程拒绝服务漏洞

2007-06-1300:00:00

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Quagga是一款基于TCP/IP路由软件套件。

Quagga’s bgpd存在一个越界内存读取问题，远程攻击者可以利用漏洞对应用程序进行拒绝服务攻击。

攻击者发送一个特殊构建的，畸形的多协议可到达/不可到达NLRI属性的UPDATE消息，可触发Quagga’s bgpd发生assert()而放弃，导致拒绝服务攻击。

Ubuntu Ubuntu Linux 7.04 sparc
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RedHat Enterprise Linux AS 4
RedHat Enterprise Linux AS 3
Quagga Quagga Routing Software Suite 0.99.6
Quagga Quagga Routing Software Suite 0.99.4
Quagga Quagga Routing Software Suite 0.99.3
Quagga Quagga Routing Software Suite 0.99.2
Quagga Quagga Routing Software Suite 0.99.1
Quagga Quagga Routing Software Suite 0.98.6
Quagga Quagga Routing Software Suite 0.98.5
Quagga Quagga Routing Software Suite 0.98.3
Quagga Quagga Routing Software Suite 0.98.3
OpenPKG OpenPKG E1.0-Solid
OpenPKG OpenPKG Current
MandrakeSoft Corporate Server 4.0 x86_64
MandrakeSoft Corporate Server 4.0
Gentoo Linux
Debian Linux 3.1 sparc
Debian Linux 3.1 s/390
Debian Linux 3.1 ppc
Debian Linux 3.1 mipsel
Debian Linux 3.1 mips
Debian Linux 3.1 m68k
Debian Linux 3.1 ia-64
Debian Linux 3.1 ia-32
Debian Linux 3.1 hppa
Debian Linux 3.1 arm
Debian Linux 3.1 amd64
Debian Linux 3.1 alpha
Debian Linux 3.1
Debian Linux 4.0 sparc
Debian Linux 4.0 s/390
Debian Linux 4.0 powerpc
Debian Linux 4.0 mipsel
Debian Linux 4.0 mips
Debian Linux 4.0 m68k
Debian Linux 4.0 ia-64
Debian Linux 4.0 ia-32
Debian Linux 4.0 hppa
Debian Linux 4.0 arm
Debian Linux 4.0 amd64
Debian Linux 4.0 alpha
Debian Linux 4.0
Quagga Quagga Routing Software Suite 0.98.3

* Quagga bgp_attr.c (0.98 Branch)
  <a href="http://bugzilla.quagga.net/attachment.cgi?id=145&amp;action=view" target="_blank">http://bugzilla.quagga.net/attachment.cgi?id=145&amp;action=view</a>

Quagga Quagga Routing Software Suite 0.98.6

* Quagga bgp_attr.c (0.98 Branch)
  <a href="http://bugzilla.quagga.net/attachment.cgi?id=145&amp;action=view" target="_blank">http://bugzilla.quagga.net/attachment.cgi?id=145&amp;action=view</a>

Quagga Quagga Routing Software Suite 0.99.1

* Quagga bgp_attr.c (0.99 Branch)
  <a href="http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view" target="_blank">http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view</a>

Quagga Quagga Routing Software Suite 0.99.3

* Quagga bgp_attr.c (0.99 Branch)
  <a href="http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view" target="_blank">http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view</a>

Quagga Quagga Routing Software Suite 0.99.4

* Ubuntu quagga-doc_0.99.4-4ubuntu1.1_all.deb
  Ubuntu 6.10:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga-doc_0.99.4" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga-doc_0.99.4</a> -4ubuntu1.1_all.deb

* Ubuntu quagga_0.99.4-4ubuntu1.1_amd64.deb
  Ubuntu 6.10:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub</a> untu1.1_amd64.deb

* Ubuntu quagga_0.99.4-4ubuntu1.1_i386.deb
  Ubuntu 6.10:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub</a> untu1.1_i386.deb

* Ubuntu quagga_0.99.4-4ubuntu1.1_powerpc.deb
  Ubuntu 6.10:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub</a> untu1.1_powerpc.deb

* Ubuntu quagga_0.99.4-4ubuntu1.1_sparc.deb
  Ubuntu 6.10:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.4-4ub</a> untu1.1_sparc.deb

Quagga Quagga Routing Software Suite 0.99.6

* Quagga bgp_attr.c (0.99 Branch)
  <a href="http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view" target="_blank">http://bugzilla.quagga.net/attachment.cgi?id=144&amp;action=view</a>

* Ubuntu quagga-doc_0.99.6-2ubuntu3.1_all.deb
  Ubuntu 7.04:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga-doc_0.99.6" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga-doc_0.99.6</a> -2ubuntu3.1_all.deb

* Ubuntu quagga_0.99.6-2ubuntu3.1_amd64.deb
  Ubuntu 7.04:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub</a> untu3.1_amd64.deb

* Ubuntu quagga_0.99.6-2ubuntu3.1_i386.deb
  Ubuntu 7.04:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub</a> untu3.1_i386.deb

* Ubuntu quagga_0.99.6-2ubuntu3.1_powerpc.deb
  Ubuntu 7.04:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub</a> untu3.1_powerpc.deb

* Ubuntu quagga_0.99.6-2ubuntu3.1_sparc.deb
  Ubuntu 7.04:
  <a href="http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub" target="_blank">http://security.ubuntu.com/ubuntu/pool/main/q/quagga/quagga_0.99.6-2ub</a> untu3.1_sparc.deb

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