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Security Advisory Moderate: dhcp security update

Advisory: RHSA-2011:1819-1
Type: Security Advisory
Severity: Moderate
Issued on: 2011-12-14
Last updated on: 2011-12-14
Affected Products: Red Hat Enterprise Linux Desktop (v. 6)
Red Hat Enterprise Linux HPC Node (v. 6)
Red Hat Enterprise Linux Server (v. 6)
Red Hat Enterprise Linux Server AUS (v. 6.2)
Red Hat Enterprise Linux Server EUS (v. 6.2.z)
Red Hat Enterprise Linux Workstation (v. 6)
CVEs (cve.mitre.org): CVE-2011-4539

Details

Updated dhcp packages that fix one security issue are now available for
Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having moderate
security impact. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available from the CVE link in
the References section.

The Dynamic Host Configuration Protocol (DHCP) is a protocol that allows
individual devices on an IP network to get their own network configuration
information, including an IP address, a subnet mask, and a broadcast
address.

A denial of service flaw was found in the way the dhcpd daemon handled DHCP
request packets when regular expression matching was used in
"/etc/dhcp/dhcpd.conf". A remote attacker could use this flaw to crash
dhcpd. (CVE-2011-4539)

Users of DHCP should upgrade to these updated packages, which contain a
backported patch to correct this issue. After installing this update, all
DHCP servers will be restarted automatically.


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

Updated packages

Red Hat Enterprise Linux Desktop (v. 6)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
IA-32:
dhclient-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 672007d36d1ec942a7f068784e8e2ffe
SHA-256: f557661fb8f440c823d56b2b651974ebe997d7497b9ba2c155b8947363bf8ae3
dhcp-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 1a62fca3bb4ec8c20b28695604c535b3
SHA-256: bca8e344b304cdf7dae964e1625996c3e9f708d0ef1b9b0dcb67a892c6ff42f9
dhcp-common-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: e5fee60580000528f86cfcc06f83f58a
SHA-256: a4b4b94ae5ad78205040f5f720aeb875033def4fc37b4b66b61732e148275c91
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
Red Hat Enterprise Linux HPC Node (v. 6)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
Red Hat Enterprise Linux Server (v. 6)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
IA-32:
dhclient-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 672007d36d1ec942a7f068784e8e2ffe
SHA-256: f557661fb8f440c823d56b2b651974ebe997d7497b9ba2c155b8947363bf8ae3
dhcp-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 1a62fca3bb4ec8c20b28695604c535b3
SHA-256: bca8e344b304cdf7dae964e1625996c3e9f708d0ef1b9b0dcb67a892c6ff42f9
dhcp-common-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: e5fee60580000528f86cfcc06f83f58a
SHA-256: a4b4b94ae5ad78205040f5f720aeb875033def4fc37b4b66b61732e148275c91
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
 
PPC:
dhclient-4.1.1-25.P1.el6_2.1.ppc64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 59df13379ea139a4da9894c4989ad2a7
SHA-256: bfce92b00dc9d821b3eeefacf63916b190e29c614d138c860abcd7ee311b944d
dhcp-4.1.1-25.P1.el6_2.1.ppc64.rpm
File outdated by:  RHBA-2013:1572
    MD5: a1b685406dee3804be32362a75c30382
SHA-256: d5e5cb16bc9132ee022da6121ea7e0f68d1031d5163721c829a1fc5dbea29761
dhcp-common-4.1.1-25.P1.el6_2.1.ppc64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 1e3dbaad910146969537eb9fe8697adf
SHA-256: 242a07b2ff5bac2b9ffc9566a9c7271d710ad1f8639c9b67a09e3c6d1856ef5e
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.ppc.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0282724a3d90fe4825f73adefdfd4b34
SHA-256: 4883ada0844919942125df934359b442f51a78c7c013e979cb6e15a02738d769
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.ppc64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 75a0db3d38f9a296dc2325ba9117b210
SHA-256: 09cff21472fa57faf51f05626453eb59c6aa0b19c8763d9f5b48ec4310a3957e
dhcp-devel-4.1.1-25.P1.el6_2.1.ppc.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7d0bc4158e1b348040a633e3c31dc860
SHA-256: 3092252b102e250cd05e88d18b24b533da5e576175b1dd008013a3c974ab56f4
dhcp-devel-4.1.1-25.P1.el6_2.1.ppc64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 03b124f3e05fc5192f89e630df154072
SHA-256: 6d60f837227651d7bed2797e37b8928ee56586c3e9953fc064a9394f0ba7666b
 
s390x:
dhclient-4.1.1-25.P1.el6_2.1.s390x.rpm
File outdated by:  RHBA-2013:1572
    MD5: 9af11e7a28c585734cb8af513ff2f9b6
SHA-256: c02750d7e6b1770c86d37fb0d36e85f1ca96369ae0bdcea98f6ba0d251690df4
dhcp-4.1.1-25.P1.el6_2.1.s390x.rpm
File outdated by:  RHBA-2013:1572
    MD5: 5b6fcb8ecdd6fda39baca9e2c6f1547d
SHA-256: 675d0f70a121ac41230d7f911ecaf904a1cbb54ec8b6ee9775d35a00a01e08fe
dhcp-common-4.1.1-25.P1.el6_2.1.s390x.rpm
File outdated by:  RHBA-2013:1572
    MD5: f4337798112eea2be94f4506c2faab09
SHA-256: ebcbc11dab1a0c5ad3fd63672a0511c086ae7146c9b490c3b8e91a3662ec17b4
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.s390.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7fcdc729751b8d00a88ef34e4ac54940
SHA-256: f6c3173ed4bc04c44c68527cdc781239be4a9768f66d2bcb73a469dfda0060e4
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.s390x.rpm
File outdated by:  RHBA-2013:1572
    MD5: d14c08f285b5a91d9b8ce4637c510dc0
SHA-256: 63366ef80633f15b64a2e0ea4da5e716c0e7e8fe386f1cdce040a25a2897136e
dhcp-devel-4.1.1-25.P1.el6_2.1.s390.rpm
File outdated by:  RHBA-2013:1572
    MD5: adc4040df6d0eadc6aff95a5b0f52ec3
SHA-256: c14de2a13aaecdb64a077117c94e2c0828278abc770bfe7a236dcb4312d3cb80
dhcp-devel-4.1.1-25.P1.el6_2.1.s390x.rpm
File outdated by:  RHBA-2013:1572
    MD5: 4d7bd4ba7c5d724bb7cc85dc0faff290
SHA-256: 6230f17f87247e967439a02a1b401e10caf93f231e7d37da2957f6c943303717
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
Red Hat Enterprise Linux Server AUS (v. 6.2)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
Red Hat Enterprise Linux Server EUS (v. 6.2.z)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
IA-32:
dhclient-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: 672007d36d1ec942a7f068784e8e2ffe
SHA-256: f557661fb8f440c823d56b2b651974ebe997d7497b9ba2c155b8947363bf8ae3
dhcp-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: 1a62fca3bb4ec8c20b28695604c535b3
SHA-256: bca8e344b304cdf7dae964e1625996c3e9f708d0ef1b9b0dcb67a892c6ff42f9
dhcp-common-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: e5fee60580000528f86cfcc06f83f58a
SHA-256: a4b4b94ae5ad78205040f5f720aeb875033def4fc37b4b66b61732e148275c91
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
 
PPC:
dhclient-4.1.1-25.P1.el6_2.1.ppc64.rpm     MD5: 59df13379ea139a4da9894c4989ad2a7
SHA-256: bfce92b00dc9d821b3eeefacf63916b190e29c614d138c860abcd7ee311b944d
dhcp-4.1.1-25.P1.el6_2.1.ppc64.rpm     MD5: a1b685406dee3804be32362a75c30382
SHA-256: d5e5cb16bc9132ee022da6121ea7e0f68d1031d5163721c829a1fc5dbea29761
dhcp-common-4.1.1-25.P1.el6_2.1.ppc64.rpm     MD5: 1e3dbaad910146969537eb9fe8697adf
SHA-256: 242a07b2ff5bac2b9ffc9566a9c7271d710ad1f8639c9b67a09e3c6d1856ef5e
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.ppc.rpm     MD5: 0282724a3d90fe4825f73adefdfd4b34
SHA-256: 4883ada0844919942125df934359b442f51a78c7c013e979cb6e15a02738d769
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.ppc64.rpm     MD5: 75a0db3d38f9a296dc2325ba9117b210
SHA-256: 09cff21472fa57faf51f05626453eb59c6aa0b19c8763d9f5b48ec4310a3957e
dhcp-devel-4.1.1-25.P1.el6_2.1.ppc.rpm     MD5: 7d0bc4158e1b348040a633e3c31dc860
SHA-256: 3092252b102e250cd05e88d18b24b533da5e576175b1dd008013a3c974ab56f4
dhcp-devel-4.1.1-25.P1.el6_2.1.ppc64.rpm     MD5: 03b124f3e05fc5192f89e630df154072
SHA-256: 6d60f837227651d7bed2797e37b8928ee56586c3e9953fc064a9394f0ba7666b
 
s390x:
dhclient-4.1.1-25.P1.el6_2.1.s390x.rpm     MD5: 9af11e7a28c585734cb8af513ff2f9b6
SHA-256: c02750d7e6b1770c86d37fb0d36e85f1ca96369ae0bdcea98f6ba0d251690df4
dhcp-4.1.1-25.P1.el6_2.1.s390x.rpm     MD5: 5b6fcb8ecdd6fda39baca9e2c6f1547d
SHA-256: 675d0f70a121ac41230d7f911ecaf904a1cbb54ec8b6ee9775d35a00a01e08fe
dhcp-common-4.1.1-25.P1.el6_2.1.s390x.rpm     MD5: f4337798112eea2be94f4506c2faab09
SHA-256: ebcbc11dab1a0c5ad3fd63672a0511c086ae7146c9b490c3b8e91a3662ec17b4
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.s390.rpm     MD5: 7fcdc729751b8d00a88ef34e4ac54940
SHA-256: f6c3173ed4bc04c44c68527cdc781239be4a9768f66d2bcb73a469dfda0060e4
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.s390x.rpm     MD5: d14c08f285b5a91d9b8ce4637c510dc0
SHA-256: 63366ef80633f15b64a2e0ea4da5e716c0e7e8fe386f1cdce040a25a2897136e
dhcp-devel-4.1.1-25.P1.el6_2.1.s390.rpm     MD5: adc4040df6d0eadc6aff95a5b0f52ec3
SHA-256: c14de2a13aaecdb64a077117c94e2c0828278abc770bfe7a236dcb4312d3cb80
dhcp-devel-4.1.1-25.P1.el6_2.1.s390x.rpm     MD5: 4d7bd4ba7c5d724bb7cc85dc0faff290
SHA-256: 6230f17f87247e967439a02a1b401e10caf93f231e7d37da2957f6c943303717
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm     MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm     MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
Red Hat Enterprise Linux Workstation (v. 6)

SRPMS:
dhcp-4.1.1-25.P1.el6_2.1.src.rpm
File outdated by:  RHBA-2013:1572
    MD5: 0559d4587233b9579ccf7d50d16296ef
SHA-256: 7ad77193d4b0b9958b1c302407471bddb76433e4e11704c7411e683a95ef99cb
 
IA-32:
dhclient-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 672007d36d1ec942a7f068784e8e2ffe
SHA-256: f557661fb8f440c823d56b2b651974ebe997d7497b9ba2c155b8947363bf8ae3
dhcp-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 1a62fca3bb4ec8c20b28695604c535b3
SHA-256: bca8e344b304cdf7dae964e1625996c3e9f708d0ef1b9b0dcb67a892c6ff42f9
dhcp-common-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: e5fee60580000528f86cfcc06f83f58a
SHA-256: a4b4b94ae5ad78205040f5f720aeb875033def4fc37b4b66b61732e148275c91
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
 
x86_64:
dhclient-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: cea01379fbfd34aceeab9f57cd120849
SHA-256: 762d559493c2ad1fb9649a76e8de64e3bcada077d933dab61cf4dbd137685116
dhcp-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c3e87dda626d67a520e4cdc13f33087e
SHA-256: f00334d5e436dce8189dbc5a113903a1a90bdc857e94373371b67fcb2fabc2d5
dhcp-common-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: c5a573956539c13f8d18dff8c9478033
SHA-256: fcb018c03de391cfac606099314ff9ccf312ef2c58e09751f7f03fe1e24d09a1
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: 743c0ca39c175a67a49d3326c73adb0a
SHA-256: a5f66d8abd267b33092a1117353c946401914b94767eaeddc9bb4c52f68a1d8f
dhcp-debuginfo-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 5f4b6097b3be54f64e1bb8fb05303265
SHA-256: 8f1c7b8739157c7592de6bb8e110fbfbbbba328a3b4709058921d70ce2fe0ed8
dhcp-devel-4.1.1-25.P1.el6_2.1.i686.rpm
File outdated by:  RHBA-2013:1572
    MD5: ba6ae8de32edde414b9ceec7f513bdf2
SHA-256: 5aebabdb1577fab63be589ae9e32ccae7940c474befbcaf6e739d9eb703cd970
dhcp-devel-4.1.1-25.P1.el6_2.1.x86_64.rpm
File outdated by:  RHBA-2013:1572
    MD5: 7a8bcee986e7d9a0704945670bc80dbf
SHA-256: 9d7e655106e1d777223c93fe10144715ab56f8710bc58d3382054c38a7a86e2d
 
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

761265 - CVE-2011-4539 dhcp: DoS due to processing certain regular expressions


References



These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:
https://www.redhat.com/security/team/key/#package

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