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Security Advisory Important: openldap security and enhancement update

Advisory: RHSA-2007:1037-3
Type: Security Advisory
Severity: Important
Issued on: 2007-11-08
Last updated on: 2007-11-08
Affected Products: RHEL Desktop Workstation (v. 5 client)
Red Hat Enterprise Linux (v. 5 server)
Red Hat Enterprise Linux Desktop (v. 5 client)
Red Hat Enterprise Linux EUS (v. 5.1.z server)
CVEs (cve.mitre.org): CVE-2007-5707

Details

Updated openldap packages that fix a security flaw are now available for
Red Hat Enterprise Linux 5.

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

OpenLDAP is an open source suite of LDAP (Lightweight Directory Access
Protocol) applications and development tools.

A flaw was found in the way OpenLDAP's slapd daemon handled malformed
objectClasses LDAP attributes. A local or remote attacker could create an
LDAP request which could cause a denial of service by crashing slapd.
(CVE-2007-5707)

In addition, the following feature was added:
* OpenLDAP client tools now have new option to configure their bind timeout.

All users are advised to upgrade to these updated openldap packages, which
contain a backported patch to correct this issue and provide this security
enhancement.


Solution

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

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/FAQ_58_10188

Updated packages

RHEL Desktop Workstation (v. 5 client)

SRPMS:
openldap-2.3.27-8.el5_1.1.src.rpm
File outdated by:  RHSA-2015:1840
    MD5: 29bf968603231319b6ed63fe1829e4b7
 
IA-32:
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-servers-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 10aa30c19f16402452db01a63822eeda
openldap-servers-sql-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: e17cd90ffb57b2e89784ea739fee01f9
 
x86_64:
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-devel-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 22db8736c7b62aed630a12a13aaeb4a5
openldap-servers-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 756b6bf4b1b5cf712d8a3a53991504df
openldap-servers-sql-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 7540833a0e9a42bf5c924232acce3289
 
Red Hat Enterprise Linux (v. 5 server)

SRPMS:
openldap-2.3.27-8.el5_1.1.src.rpm
File outdated by:  RHSA-2015:1840
    MD5: 29bf968603231319b6ed63fe1829e4b7
 
IA-32:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-clients-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 9a14674d6c9cabd96c710625143130c3
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-servers-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 10aa30c19f16402452db01a63822eeda
openldap-servers-sql-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: e17cd90ffb57b2e89784ea739fee01f9
 
IA-64:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 1410496cee6ea7b8b5a093eb70c2ea82
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: ca57ced22fa4db209dd97e9124953ca3
openldap-clients-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 8218d683c95451dcd7678fe5c5535f6c
openldap-devel-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 92dfcd0bc1155c240d0f464e1d992b90
openldap-servers-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: a29e06d09252e0b24f4e3c46ec9695e9
openldap-servers-sql-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2015:1840
    MD5: c92b09b6f9fb48ee2c6ab023e0b8931d
 
PPC:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: 853a0b6a9d1898f0a52a56da4b51c535
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 0f2955d1fbff30d65704e15b44cb8c9a
openldap-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: 8450b36491cf6898c176a95daba635b4
openldap-2.3.27-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 978ae45373c0dfb5f9a46711aa41c1ab
openldap-clients-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: 51e25efe23ff1ce464e68f8c51f8882b
openldap-devel-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: fd4ba1cc4f336edc94b1b8d8caa399c2
openldap-devel-2.3.27-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 842e698549089dc1b756612ec51699dc
openldap-servers-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: 959047cfa1cfa7799dd976e3b3775456
openldap-servers-sql-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2015:1840
    MD5: 2f5028b06a4504b951af635cf71c7391
 
s390x:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2015:1840
    MD5: 6e4d344c83258c8248ebe7ef489cf968
compat-openldap-2.3.27_2.2.29-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: e0d1df373ee917a054c72dab5751bd16
openldap-2.3.27-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2015:1840
    MD5: dbe6d4f8399099e5414d7379784a3303
openldap-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: 0f7e80ef9c51cd9d0c9f69f67df5d307
openldap-clients-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: 370d2ba76d13bc29b2ed3bed36e10178
openldap-devel-2.3.27-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2015:1840
    MD5: fbff33bbbdc8cdcfb47baf4e51db7446
openldap-devel-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: 96dc56e05d18ea4951a06302ecde6a58
openldap-servers-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: 51c3472db3a88cd90310414212dd905d
openldap-servers-sql-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2015:1840
    MD5: fac283990840fa3a9275d07244d19292
 
x86_64:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
compat-openldap-2.3.27_2.2.29-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: c34a4bf153b8ada745022313a1a40f0a
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 690b46cca06173f27e0e052bb25a726e
openldap-clients-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 74179f661375bbba59aa33c24d25201b
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-devel-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 22db8736c7b62aed630a12a13aaeb4a5
openldap-servers-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 756b6bf4b1b5cf712d8a3a53991504df
openldap-servers-sql-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 7540833a0e9a42bf5c924232acce3289
 
Red Hat Enterprise Linux Desktop (v. 5 client)

SRPMS:
openldap-2.3.27-8.el5_1.1.src.rpm
File outdated by:  RHSA-2015:1840
    MD5: 29bf968603231319b6ed63fe1829e4b7
 
IA-32:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-clients-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: 9a14674d6c9cabd96c710625143130c3
 
x86_64:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
compat-openldap-2.3.27_2.2.29-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: c34a4bf153b8ada745022313a1a40f0a
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2015:1840
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 690b46cca06173f27e0e052bb25a726e
openldap-clients-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2015:1840
    MD5: 74179f661375bbba59aa33c24d25201b
 
Red Hat Enterprise Linux EUS (v. 5.1.z server)

SRPMS:
openldap-2.3.27-8.el5_1.1.src.rpm
File outdated by:  RHSA-2015:1840
    MD5: 29bf968603231319b6ed63fe1829e4b7
 
IA-32:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-clients-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: 9a14674d6c9cabd96c710625143130c3
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-servers-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: 10aa30c19f16402452db01a63822eeda
openldap-servers-sql-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: e17cd90ffb57b2e89784ea739fee01f9
 
IA-64:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 1410496cee6ea7b8b5a093eb70c2ea82
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: ca57ced22fa4db209dd97e9124953ca3
openldap-clients-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 8218d683c95451dcd7678fe5c5535f6c
openldap-devel-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 92dfcd0bc1155c240d0f464e1d992b90
openldap-servers-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: a29e06d09252e0b24f4e3c46ec9695e9
openldap-servers-sql-2.3.27-8.el5_1.1.ia64.rpm
File outdated by:  RHSA-2008:0110
    MD5: c92b09b6f9fb48ee2c6ab023e0b8931d
 
PPC:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: 853a0b6a9d1898f0a52a56da4b51c535
compat-openldap-2.3.27_2.2.29-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 0f2955d1fbff30d65704e15b44cb8c9a
openldap-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: 8450b36491cf6898c176a95daba635b4
openldap-2.3.27-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 978ae45373c0dfb5f9a46711aa41c1ab
openldap-clients-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: 51e25efe23ff1ce464e68f8c51f8882b
openldap-devel-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: fd4ba1cc4f336edc94b1b8d8caa399c2
openldap-devel-2.3.27-8.el5_1.1.ppc64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 842e698549089dc1b756612ec51699dc
openldap-servers-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: 959047cfa1cfa7799dd976e3b3775456
openldap-servers-sql-2.3.27-8.el5_1.1.ppc.rpm
File outdated by:  RHSA-2008:0110
    MD5: 2f5028b06a4504b951af635cf71c7391
 
s390x:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2008:0110
    MD5: 6e4d344c83258c8248ebe7ef489cf968
compat-openldap-2.3.27_2.2.29-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: e0d1df373ee917a054c72dab5751bd16
openldap-2.3.27-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2008:0110
    MD5: dbe6d4f8399099e5414d7379784a3303
openldap-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: 0f7e80ef9c51cd9d0c9f69f67df5d307
openldap-clients-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: 370d2ba76d13bc29b2ed3bed36e10178
openldap-devel-2.3.27-8.el5_1.1.s390.rpm
File outdated by:  RHSA-2008:0110
    MD5: fbff33bbbdc8cdcfb47baf4e51db7446
openldap-devel-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: 96dc56e05d18ea4951a06302ecde6a58
openldap-servers-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: 51c3472db3a88cd90310414212dd905d
openldap-servers-sql-2.3.27-8.el5_1.1.s390x.rpm
File outdated by:  RHSA-2008:0110
    MD5: fac283990840fa3a9275d07244d19292
 
x86_64:
compat-openldap-2.3.27_2.2.29-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: a33da7778f862ffb7fc325d2f3f5f8b2
compat-openldap-2.3.27_2.2.29-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: c34a4bf153b8ada745022313a1a40f0a
openldap-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: ff17c8f4052f3237fa199dcef8c64a61
openldap-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 690b46cca06173f27e0e052bb25a726e
openldap-clients-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 74179f661375bbba59aa33c24d25201b
openldap-devel-2.3.27-8.el5_1.1.i386.rpm
File outdated by:  RHSA-2008:0110
    MD5: 4cad3c430c370da07ea0eacb5130a984
openldap-devel-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 22db8736c7b62aed630a12a13aaeb4a5
openldap-servers-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 756b6bf4b1b5cf712d8a3a53991504df
openldap-servers-sql-2.3.27-8.el5_1.1.x86_64.rpm
File outdated by:  RHSA-2008:0110
    MD5: 7540833a0e9a42bf5c924232acce3289
 
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

359851 - CVE-2007-5707 openldap slapd DoS via objectClasses attribute


References



These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
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The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/