ipsec-tools security update

Advisory:	RHSA-2006:0267-11
Type:	Security Advisory
Severity:	Moderate
Issued on:	2006-04-25
Last updated on:	2006-04-25
Affected Products:	Red Hat Desktop (v. 3) Red Hat Desktop (v. 4) Red Hat Enterprise Linux AS (v. 3) Red Hat Enterprise Linux AS (v. 4) Red Hat Enterprise Linux ES (v. 3) Red Hat Enterprise Linux ES (v. 4) Red Hat Enterprise Linux WS (v. 3) Red Hat Enterprise Linux WS (v. 4)
CVEs (cve.mitre.org):	CVE-2005-3732

Details

Updated ipsec-tools packages that fix a bug in racoon are now available.

This update has been rated as having moderate security impact by the Red
Hat Security Response Team.

The ipsec-tools package is used in conjunction with the IPsec functionality
in the linux kernel and includes racoon, an IKEv1 keying daemon.

A denial of service flaw was found in the ipsec-tools racoon daemon. If a
victim's machine has racoon configured in a non-recommended insecure
manner, it is possible for a remote attacker to crash the racoon daemon.
(CVE-2005-3732)

Users of ipsec-tools should upgrade to these updated packages, which contain
backported patches, and are not vulnerable to these issues.

Solution

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied. Use Red Hat
Network to download and update your packages. To launch the Red Hat
Update Agent, use the following command:

up2date

For information on how to install packages manually, refer to the
following Web page for the System Administration or Customization
guide specific to your system:

http://www.redhat.com/docs/manuals/enterprise/

Updated packages

Red Hat Desktop (v. 3)

SRPMS:
ipsec-tools-0.2.5-0.7.rhel3.3.src.rpm File outdated by: RHSA-2008:0849	`MD5: 947910c457600879145e041862e0bcb0`

IA-32:
ipsec-tools-0.2.5-0.7.rhel3.3.i386.rpm File outdated by: RHSA-2008:0849	`MD5: dbbb9bcc93832b082f98f9a1964ac0a3`

x86_64:
ipsec-tools-0.2.5-0.7.rhel3.3.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: fb8b6c328d33ff990a016cd93f5b5c2e`

Red Hat Desktop (v. 4)

SRPMS:
ipsec-tools-0.3.3-6.rhel4.1.src.rpm File outdated by: RHSA-2008:0849	`MD5: aed36ce0deb098bda284977fa2f9af04`

IA-32:
ipsec-tools-0.3.3-6.rhel4.1.i386.rpm File outdated by: RHSA-2008:0849	`MD5: af514b3e19ce362c30f42c072751ca7c`

x86_64:
ipsec-tools-0.3.3-6.rhel4.1.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: 7db930f40bb68f77de42997f4b43cff6`

Red Hat Enterprise Linux AS (v. 3)

SRPMS:
ipsec-tools-0.2.5-0.7.rhel3.3.src.rpm File outdated by: RHSA-2008:0849	`MD5: 947910c457600879145e041862e0bcb0`

IA-32:
ipsec-tools-0.2.5-0.7.rhel3.3.i386.rpm File outdated by: RHSA-2008:0849	`MD5: dbbb9bcc93832b082f98f9a1964ac0a3`

IA-64:
ipsec-tools-0.2.5-0.7.rhel3.3.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 6c97ef7c2dfea1f077c37d3065645495`

PPC:
ipsec-tools-0.2.5-0.7.rhel3.3.ppc.rpm File outdated by: RHSA-2008:0849	`MD5: eb22e79ec0ccb8e546b612749963f5ee`

s390:
ipsec-tools-0.2.5-0.7.rhel3.3.s390.rpm File outdated by: RHSA-2008:0849	`MD5: 7e20191320ddf9d230b75a8f63fe315e`

s390x:
ipsec-tools-0.2.5-0.7.rhel3.3.s390x.rpm File outdated by: RHSA-2008:0849	`MD5: 93892dbdb5c9d0d85ca65c6651655b19`

x86_64:
ipsec-tools-0.2.5-0.7.rhel3.3.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: fb8b6c328d33ff990a016cd93f5b5c2e`

Red Hat Enterprise Linux AS (v. 4)

SRPMS:
ipsec-tools-0.3.3-6.rhel4.1.src.rpm File outdated by: RHSA-2008:0849	`MD5: aed36ce0deb098bda284977fa2f9af04`

IA-32:
ipsec-tools-0.3.3-6.rhel4.1.i386.rpm File outdated by: RHSA-2008:0849	`MD5: af514b3e19ce362c30f42c072751ca7c`

IA-64:
ipsec-tools-0.3.3-6.rhel4.1.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 2f9fbde3de938d4f1ec7c437fb6c91e7`

PPC:
ipsec-tools-0.3.3-6.rhel4.1.ppc.rpm File outdated by: RHSA-2008:0849	`MD5: fb37df4b25abdda16d46e9ba78bf916c`

s390:
ipsec-tools-0.3.3-6.rhel4.1.s390.rpm File outdated by: RHSA-2008:0849	`MD5: 3bf00b8901eeb2a04f75d532ca3f4650`

s390x:
ipsec-tools-0.3.3-6.rhel4.1.s390x.rpm File outdated by: RHSA-2008:0849	`MD5: 09de8693ab709c025a4cbf5d5b7acde3`

x86_64:
ipsec-tools-0.3.3-6.rhel4.1.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: 7db930f40bb68f77de42997f4b43cff6`

Red Hat Enterprise Linux ES (v. 3)

SRPMS:
ipsec-tools-0.2.5-0.7.rhel3.3.src.rpm File outdated by: RHSA-2008:0849	`MD5: 947910c457600879145e041862e0bcb0`

IA-32:
ipsec-tools-0.2.5-0.7.rhel3.3.i386.rpm File outdated by: RHSA-2008:0849	`MD5: dbbb9bcc93832b082f98f9a1964ac0a3`

IA-64:
ipsec-tools-0.2.5-0.7.rhel3.3.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 6c97ef7c2dfea1f077c37d3065645495`

x86_64:
ipsec-tools-0.2.5-0.7.rhel3.3.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: fb8b6c328d33ff990a016cd93f5b5c2e`

Red Hat Enterprise Linux ES (v. 4)

SRPMS:
ipsec-tools-0.3.3-6.rhel4.1.src.rpm File outdated by: RHSA-2008:0849	`MD5: aed36ce0deb098bda284977fa2f9af04`

IA-32:
ipsec-tools-0.3.3-6.rhel4.1.i386.rpm File outdated by: RHSA-2008:0849	`MD5: af514b3e19ce362c30f42c072751ca7c`

IA-64:
ipsec-tools-0.3.3-6.rhel4.1.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 2f9fbde3de938d4f1ec7c437fb6c91e7`

x86_64:
ipsec-tools-0.3.3-6.rhel4.1.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: 7db930f40bb68f77de42997f4b43cff6`

Red Hat Enterprise Linux WS (v. 3)

SRPMS:
ipsec-tools-0.2.5-0.7.rhel3.3.src.rpm File outdated by: RHSA-2008:0849	`MD5: 947910c457600879145e041862e0bcb0`

IA-32:
ipsec-tools-0.2.5-0.7.rhel3.3.i386.rpm File outdated by: RHSA-2008:0849	`MD5: dbbb9bcc93832b082f98f9a1964ac0a3`

IA-64:
ipsec-tools-0.2.5-0.7.rhel3.3.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 6c97ef7c2dfea1f077c37d3065645495`

x86_64:
ipsec-tools-0.2.5-0.7.rhel3.3.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: fb8b6c328d33ff990a016cd93f5b5c2e`

Red Hat Enterprise Linux WS (v. 4)

SRPMS:
ipsec-tools-0.3.3-6.rhel4.1.src.rpm File outdated by: RHSA-2008:0849	`MD5: aed36ce0deb098bda284977fa2f9af04`

IA-32:
ipsec-tools-0.3.3-6.rhel4.1.i386.rpm File outdated by: RHSA-2008:0849	`MD5: af514b3e19ce362c30f42c072751ca7c`

IA-64:
ipsec-tools-0.3.3-6.rhel4.1.ia64.rpm File outdated by: RHSA-2008:0849	`MD5: 2f9fbde3de938d4f1ec7c437fb6c91e7`

x86_64:
ipsec-tools-0.3.3-6.rhel4.1.x86_64.rpm File outdated by: RHSA-2008:0849	`MD5: 7db930f40bb68f77de42997f4b43cff6`

(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

173841 - CVE-2005-3732 ipsec-tools IKE DoS
181605 - CVE-2005-3732 ipsec-tools IKE DoS

References

https://www.redhat.com/security/data/cve/CVE-2005-3732.html
http://sourceforge.net/mailarchive/forum.php?thread_id=9017454&forum_id=32000
http://www.redhat.com/security/updates/classification/#moderate

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https://www.redhat.com/security/team/key/#package