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All Products
Red Hat Product Errata RHSA-2011:0406 - Security Advisory
Issued:
2011-03-31
Updated:
2011-03-31

RHSA-2011:0406 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: quagga security update

Type/Severity

Security Advisory: Moderate

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

Updated quagga packages that fix two security issues are now available for
Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having moderate
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

Description

Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon
implements the BGP (Border Gateway Protocol) routing protocol.

A denial of service flaw was found in the way the Quagga bgpd daemon
processed certain route metrics information. A BGP message with a
specially-crafted path limit attribute would cause the bgpd daemon to reset
its session with the peer through which this message was received.
(CVE-2010-1675)

A NULL pointer dereference flaw was found in the way the Quagga bgpd daemon
processed malformed route extended communities attributes. A configured BGP
peer could crash bgpd on a target system via a specially-crafted BGP
message. (CVE-2010-1674)

Users of quagga should upgrade to these updated packages, which contain
backported patches to correct these issues. After installing the updated
packages, the bgpd daemon must be restarted for the update to take effect.

Solution

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

Affected Products

  • Red Hat Enterprise Linux Server 6 x86_64
  • Red Hat Enterprise Linux Server 6 i386
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • Red Hat Enterprise Linux for IBM z Systems 6 s390x
  • Red Hat Enterprise Linux for Power, big endian 6 ppc64
  • Red Hat Enterprise Linux Server from RHUI 6 x86_64
  • Red Hat Enterprise Linux Server from RHUI 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 x86_64
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support 6 i386
  • Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6 s390x

Fixes

  • BZ - 654603 - CVE-2010-1674 quagga: DoS (crash) by processing malformed extended community attribute in a route
  • BZ - 654614 - CVE-2010-1675 quagga: BGP session reset by processing BGP Update message with malformed AS-path attributes

CVEs

  • CVE-2010-1674
  • CVE-2010-1675

References

  • https://access.redhat.com/security/updates/classification/#moderate
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
x86_64
quagga-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: bcf9288821de6effb1174d82c4db8cd5b25a921dbed21588618a76bb2bd9e4e7
quagga-contrib-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4c83cc499ea43d39114e80f0ea9e234ca9cbd71c1c0f55ee41537e5ad2944a5b
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7
quagga-devel-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4dd661758396e008bd68a4cbdb5db74776c9b8a7e2e571a432634397aac70aaa
i386
quagga-0.99.15-5.el6_0.2.i686.rpm SHA-256: 9c0af2bae5761e04661ed1db09d516135c74b59b826a1010b9292e55f5b2e528
quagga-contrib-0.99.15-5.el6_0.2.i686.rpm SHA-256: 02f149fef85866809d8356da20e1f7b84a16a19d66f116ead3c514702d675747
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7

Red Hat Enterprise Linux Workstation 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
x86_64
quagga-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: bcf9288821de6effb1174d82c4db8cd5b25a921dbed21588618a76bb2bd9e4e7
quagga-contrib-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4c83cc499ea43d39114e80f0ea9e234ca9cbd71c1c0f55ee41537e5ad2944a5b
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7
quagga-devel-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4dd661758396e008bd68a4cbdb5db74776c9b8a7e2e571a432634397aac70aaa
i386
quagga-0.99.15-5.el6_0.2.i686.rpm SHA-256: 9c0af2bae5761e04661ed1db09d516135c74b59b826a1010b9292e55f5b2e528
quagga-contrib-0.99.15-5.el6_0.2.i686.rpm SHA-256: 02f149fef85866809d8356da20e1f7b84a16a19d66f116ead3c514702d675747
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7

Red Hat Enterprise Linux for IBM z Systems 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
s390x
quagga-0.99.15-5.el6_0.2.s390x.rpm SHA-256: 8e18b3f276a27710c929b9202dcb47b43288f97f417547cbc2f3a7c8695981e4
quagga-contrib-0.99.15-5.el6_0.2.s390x.rpm SHA-256: 2bcaa4fc812c163a1a42059efb477162f5446fe2e3dd8da69d2557e4bf8e317e
quagga-debuginfo-0.99.15-5.el6_0.2.s390.rpm SHA-256: 058f13e0739f9cbf21801c40827d9bf0e97f381cf52a51fa6a95dad53924ac44
quagga-debuginfo-0.99.15-5.el6_0.2.s390x.rpm SHA-256: df2caf3c4e824c083c550326b9e5cb1c7089174b43260295c6d9f4560389226e
quagga-debuginfo-0.99.15-5.el6_0.2.s390x.rpm SHA-256: df2caf3c4e824c083c550326b9e5cb1c7089174b43260295c6d9f4560389226e
quagga-devel-0.99.15-5.el6_0.2.s390.rpm SHA-256: 809fef5e836ebef0c2cfc827d7c2d9aa79399bec383d86a5bc2bcc39a22cb2b2
quagga-devel-0.99.15-5.el6_0.2.s390x.rpm SHA-256: b5d91ad4a6834fb5ac1ce9f8dce784edf4b9555271745a7b3c62da988c93ea41

Red Hat Enterprise Linux for Power, big endian 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
ppc64
quagga-0.99.15-5.el6_0.2.ppc64.rpm SHA-256: 2370ab4a02aa6938c772fc98e58b2da0caf220caf062d3a47153dc085248f736
quagga-contrib-0.99.15-5.el6_0.2.ppc64.rpm SHA-256: 577ce122f11cb333fde2c8723fb6b5bb51a043d36faf4961aa20b17a4fccf2a3
quagga-debuginfo-0.99.15-5.el6_0.2.ppc.rpm SHA-256: 2340d31b047148fa7de1e24a5666faa32e7fbe44dbfa836863bc0cbb3915ee57
quagga-debuginfo-0.99.15-5.el6_0.2.ppc64.rpm SHA-256: b49af919d93ab519ca9643850e0a3c6d00a6410372ece17b5ea7881d59b93ab4
quagga-debuginfo-0.99.15-5.el6_0.2.ppc64.rpm SHA-256: b49af919d93ab519ca9643850e0a3c6d00a6410372ece17b5ea7881d59b93ab4
quagga-devel-0.99.15-5.el6_0.2.ppc.rpm SHA-256: 616dd66cbf51e541d09e454dd3c87196b1f92f6c142b118c0150d6329887c40b
quagga-devel-0.99.15-5.el6_0.2.ppc64.rpm SHA-256: 274173620280d365f564cd039cd216597652bae31a7b795bc449617ea23746b1

Red Hat Enterprise Linux Server from RHUI 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
x86_64
quagga-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: bcf9288821de6effb1174d82c4db8cd5b25a921dbed21588618a76bb2bd9e4e7
quagga-contrib-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4c83cc499ea43d39114e80f0ea9e234ca9cbd71c1c0f55ee41537e5ad2944a5b
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7
quagga-devel-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4dd661758396e008bd68a4cbdb5db74776c9b8a7e2e571a432634397aac70aaa
i386
quagga-0.99.15-5.el6_0.2.i686.rpm SHA-256: 9c0af2bae5761e04661ed1db09d516135c74b59b826a1010b9292e55f5b2e528
quagga-contrib-0.99.15-5.el6_0.2.i686.rpm SHA-256: 02f149fef85866809d8356da20e1f7b84a16a19d66f116ead3c514702d675747
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7

Red Hat Enterprise Linux Server - Extended Life Cycle Support 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
x86_64
quagga-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: bcf9288821de6effb1174d82c4db8cd5b25a921dbed21588618a76bb2bd9e4e7
quagga-contrib-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4c83cc499ea43d39114e80f0ea9e234ca9cbd71c1c0f55ee41537e5ad2944a5b
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-debuginfo-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: b9e4523fd5736b71b487692ba0616fe1c5831febe6637b4200a9a5781b9adf86
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7
quagga-devel-0.99.15-5.el6_0.2.x86_64.rpm SHA-256: 4dd661758396e008bd68a4cbdb5db74776c9b8a7e2e571a432634397aac70aaa
i386
quagga-0.99.15-5.el6_0.2.i686.rpm SHA-256: 9c0af2bae5761e04661ed1db09d516135c74b59b826a1010b9292e55f5b2e528
quagga-contrib-0.99.15-5.el6_0.2.i686.rpm SHA-256: 02f149fef85866809d8356da20e1f7b84a16a19d66f116ead3c514702d675747
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-debuginfo-0.99.15-5.el6_0.2.i686.rpm SHA-256: a9b7511b62c53758097c4b61453a6c2fc6b1e5c7c7490f66999294770fff2a33
quagga-devel-0.99.15-5.el6_0.2.i686.rpm SHA-256: 196053312f6353df2f75700951a2359a910abeafd5ef81ab2dc66a7bedaff8f7

Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) 6

SRPM
quagga-0.99.15-5.el6_0.2.src.rpm SHA-256: 9f8fb0ff2f781d3332dbd5f6e30307c7d3cfe50ba7bd34b15e5d78c4cb780863
s390x
quagga-0.99.15-5.el6_0.2.s390x.rpm SHA-256: 8e18b3f276a27710c929b9202dcb47b43288f97f417547cbc2f3a7c8695981e4
quagga-contrib-0.99.15-5.el6_0.2.s390x.rpm SHA-256: 2bcaa4fc812c163a1a42059efb477162f5446fe2e3dd8da69d2557e4bf8e317e
quagga-debuginfo-0.99.15-5.el6_0.2.s390.rpm SHA-256: 058f13e0739f9cbf21801c40827d9bf0e97f381cf52a51fa6a95dad53924ac44
quagga-debuginfo-0.99.15-5.el6_0.2.s390x.rpm SHA-256: df2caf3c4e824c083c550326b9e5cb1c7089174b43260295c6d9f4560389226e
quagga-debuginfo-0.99.15-5.el6_0.2.s390x.rpm SHA-256: df2caf3c4e824c083c550326b9e5cb1c7089174b43260295c6d9f4560389226e
quagga-devel-0.99.15-5.el6_0.2.s390.rpm SHA-256: 809fef5e836ebef0c2cfc827d7c2d9aa79399bec383d86a5bc2bcc39a22cb2b2
quagga-devel-0.99.15-5.el6_0.2.s390x.rpm SHA-256: b5d91ad4a6834fb5ac1ce9f8dce784edf4b9555271745a7b3c62da988c93ea41

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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