- Issued:
- 2015-09-03
- Updated:
- 2015-09-03
RHSA-2015:1707 - Security Advisory
Synopsis
Important: bind97 security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
Updated bind97 packages that fix one security issue are now available for
Red Hat Enterprise Linux 5.
Red Hat Product Security has rated this update as having Important 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.
Description
The Berkeley Internet Name Domain (BIND) is an implementation of the Domain
Name System (DNS) protocols. BIND includes a DNS server (named); a resolver
library (routines for applications to use when interfacing with DNS); and
tools for verifying that the DNS server is operating correctly.
A denial of service flaw was found in the way BIND parsed certain malformed
DNSSEC keys. A remote attacker could use this flaw to send a specially
crafted DNS query (for example, a query requiring a response from a zone
containing a deliberately malformed key) that would cause named functioning
as a validating resolver to crash. (CVE-2015-5722)
Red Hat would like to thank ISC for reporting this issue. Upstream
acknowledges Hanno Bock as the original reporter.
All bind97 users are advised to upgrade to these updated packages, which
contain a backported patch to correct this issue. After installing the
update, the BIND daemon (named) will be restarted automatically.
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
Affected Products
- Red Hat Enterprise Linux Server 5 x86_64
- Red Hat Enterprise Linux Server 5 ia64
- Red Hat Enterprise Linux Server 5 i386
- Red Hat Enterprise Linux Workstation 5 x86_64
- Red Hat Enterprise Linux Workstation 5 i386
- Red Hat Enterprise Linux for IBM z Systems 5 s390x
- Red Hat Enterprise Linux for Power, big endian 5 ppc
- Red Hat Enterprise Linux Server from RHUI 5 x86_64
- Red Hat Enterprise Linux Server from RHUI 5 i386
Fixes
- BZ - 1259087 - CVE-2015-5722 bind: malformed DNSSEC key failed assertion denial of service
CVEs
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux Server 5
| SRPM | |
|---|---|
| bind97-9.7.0-21.P2.el5_11.3.src.rpm | SHA-256: 0a6636d991b1d4da63a8d4940cfc074c19af3fe7b502019fb4adbb0f9ac130c2 |
| x86_64 | |
| bind97-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 5064a2c5b7b2d2f8a3ac238e288b34a8f7b94984eb992e39e479cfe6e508169d |
| bind97-chroot-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d25606ea4df8638732bf6b557ce7edccb6a9c7c973bdacdec1a3749e1c46d410 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 58b8862d9dbcafcf2322613e881a09cd77905350e5f0212daf063ac3e706ea91 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-devel-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 55c0d6b01f4bdd21dffbb07bff0a40f0db7182fb2c86300924d62ff6cb8a89f0 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-libs-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d5ddfcbf3a7e6137ca79b219d45b3c1aac8679447af785a913ae1e623334fa3f |
| bind97-utils-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: a08c3f3c468b5cdb889892161449a7bd249f7ce1b7ed130c008bcae5f4837d10 |
| ia64 | |
| bind97-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: cd47ea032e7db9f134ebe29e93626cfe7b14135f0e7fc343d29af66f547cd16e |
| bind97-chroot-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: 8b92d5abecbb4ebc9f99bc2d77d6168f0effbc0a24c2624028e272d4378f3da2 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: b275ea77208968711a8eebe59fa6de69e0b2963e4bb54a7ccab431959aaed4dc |
| bind97-devel-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: e7f3e4002d5ffa269fa5774fa4154ad36f443f6b45b40638e987b4d368e10ac9 |
| bind97-libs-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: fe83db126a4b9db8807b15d06655e25a9c30ca3c514fae8227fb1bb01db07104 |
| bind97-utils-9.7.0-21.P2.el5_11.3.ia64.rpm | SHA-256: c3ee29ec8136491323b4bb056d0b3d6601023870750335e94feb2e92cec796e1 |
| i386 | |
| bind97-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d376e75247aa00702d20e2d20f696e24fbd17d2008da33272ae81eb96c1c70af |
| bind97-chroot-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 33293e4e81f17106d302670ead457af4f8568e9fa4634c0037d4f4584706857c |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-utils-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: c8e943ef35abc388bd6f9ba4f42232956fe56f5d672410cb462479e48da77720 |
Red Hat Enterprise Linux Workstation 5
| SRPM | |
|---|---|
| bind97-9.7.0-21.P2.el5_11.3.src.rpm | SHA-256: 0a6636d991b1d4da63a8d4940cfc074c19af3fe7b502019fb4adbb0f9ac130c2 |
| x86_64 | |
| bind97-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 5064a2c5b7b2d2f8a3ac238e288b34a8f7b94984eb992e39e479cfe6e508169d |
| bind97-chroot-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d25606ea4df8638732bf6b557ce7edccb6a9c7c973bdacdec1a3749e1c46d410 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 58b8862d9dbcafcf2322613e881a09cd77905350e5f0212daf063ac3e706ea91 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-devel-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 55c0d6b01f4bdd21dffbb07bff0a40f0db7182fb2c86300924d62ff6cb8a89f0 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-libs-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d5ddfcbf3a7e6137ca79b219d45b3c1aac8679447af785a913ae1e623334fa3f |
| bind97-utils-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: a08c3f3c468b5cdb889892161449a7bd249f7ce1b7ed130c008bcae5f4837d10 |
| i386 | |
| bind97-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d376e75247aa00702d20e2d20f696e24fbd17d2008da33272ae81eb96c1c70af |
| bind97-chroot-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 33293e4e81f17106d302670ead457af4f8568e9fa4634c0037d4f4584706857c |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-utils-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: c8e943ef35abc388bd6f9ba4f42232956fe56f5d672410cb462479e48da77720 |
Red Hat Enterprise Linux for IBM z Systems 5
| SRPM | |
|---|---|
| bind97-9.7.0-21.P2.el5_11.3.src.rpm | SHA-256: 0a6636d991b1d4da63a8d4940cfc074c19af3fe7b502019fb4adbb0f9ac130c2 |
| s390x | |
| bind97-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: efe695d726f5b386c8a971a16de9795bfeb442d7b24901f9fd2615abc1a41d68 |
| bind97-chroot-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: 001b75cb4c8c41c92ce4a1a877c8355ff1de58d6af5aa076b181fbea2049d344 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.s390.rpm | SHA-256: cdc597e701bb6bb90495e6a7d09d99dabcf1f8ff2757038851795e2a9fed0ab1 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: f5c379ee1b12af17766c6b4f52a4d3cd56e7dd30fe4158a7f8e873b81999566f |
| bind97-devel-9.7.0-21.P2.el5_11.3.s390.rpm | SHA-256: 68b76f304e0177d5f0ff5b4bc86a83d1934babf075185d782f29ac69e0760a22 |
| bind97-devel-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: 18baa7934be29d808423fc6bfcaf5507255bf7b6be14a15d5b0ba1d25117b739 |
| bind97-libs-9.7.0-21.P2.el5_11.3.s390.rpm | SHA-256: 1b3f9d4ec3888323494e58f6f8a14a29261050b732b7d1f0e28ef5109df5fa6a |
| bind97-libs-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: e6f774fa0fa174512f14d3bd1d5a50549e80ca0a452e26ebbd36327bac30809b |
| bind97-utils-9.7.0-21.P2.el5_11.3.s390x.rpm | SHA-256: 24ebd21086c428cc6c043fea491442ddab7fddf0a2160dfa49ded547f7814444 |
Red Hat Enterprise Linux for Power, big endian 5
| SRPM | |
|---|---|
| bind97-9.7.0-21.P2.el5_11.3.src.rpm | SHA-256: 0a6636d991b1d4da63a8d4940cfc074c19af3fe7b502019fb4adbb0f9ac130c2 |
| ppc | |
| bind97-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: 9744f8f83a002a5e487b19cdb62e0ec771e07ca2202c0f38e623bd60806d19e9 |
| bind97-chroot-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: 3f0ba0cf3487265f745cefd1638462454481a722e5b9bbf4965d6314dc9ea5ea |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: de13479e5d4a4a2b38ec70256a841ada4a9f132272eded3521a23e4829a854b2 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.ppc64.rpm | SHA-256: 8d8b3325c121649d3493a4cf72c1dd0ebba43630585b801920b6db1eeaf187ae |
| bind97-devel-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: e7793a45b023de663702cb394673db2d8c2a62c24e25608a5726a9924af5f097 |
| bind97-devel-9.7.0-21.P2.el5_11.3.ppc64.rpm | SHA-256: 18309950ea77ce21dd0d4f7295a2ff5f87a72d288563325c5d161b3831e56922 |
| bind97-libs-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: 500ea0c284e9e7bb3600c3532deb752283b44714686130b75dbe6100e15ca0f5 |
| bind97-libs-9.7.0-21.P2.el5_11.3.ppc64.rpm | SHA-256: 4032aef8542b6ce6acecf6b2544db45306aaa9bc3c737c2c5ec3849c30d8cdae |
| bind97-utils-9.7.0-21.P2.el5_11.3.ppc.rpm | SHA-256: caedd86bc5bd8ae37ce570d15d796545fc6c46b48c02adbb556a4df135d769f2 |
Red Hat Enterprise Linux Server from RHUI 5
| SRPM | |
|---|---|
| bind97-9.7.0-21.P2.el5_11.3.src.rpm | SHA-256: 0a6636d991b1d4da63a8d4940cfc074c19af3fe7b502019fb4adbb0f9ac130c2 |
| x86_64 | |
| bind97-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 5064a2c5b7b2d2f8a3ac238e288b34a8f7b94984eb992e39e479cfe6e508169d |
| bind97-chroot-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d25606ea4df8638732bf6b557ce7edccb6a9c7c973bdacdec1a3749e1c46d410 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 58b8862d9dbcafcf2322613e881a09cd77905350e5f0212daf063ac3e706ea91 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-devel-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: 55c0d6b01f4bdd21dffbb07bff0a40f0db7182fb2c86300924d62ff6cb8a89f0 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-libs-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: d5ddfcbf3a7e6137ca79b219d45b3c1aac8679447af785a913ae1e623334fa3f |
| bind97-utils-9.7.0-21.P2.el5_11.3.x86_64.rpm | SHA-256: a08c3f3c468b5cdb889892161449a7bd249f7ce1b7ed130c008bcae5f4837d10 |
| i386 | |
| bind97-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d376e75247aa00702d20e2d20f696e24fbd17d2008da33272ae81eb96c1c70af |
| bind97-chroot-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 33293e4e81f17106d302670ead457af4f8568e9fa4634c0037d4f4584706857c |
| bind97-debuginfo-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: 8a363ab917a26b060f1bf422c407ca6fde60107c84a119345733d87218460a44 |
| bind97-devel-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: d892409de8346c84329843a858c744a198369ecbb87c9e5feec73cc47fbd89b3 |
| bind97-libs-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: f6c4dedbdf6035f92532f9c5c45e80c3f278467d8cc38370b9c7fdd73e06d4ab |
| bind97-utils-9.7.0-21.P2.el5_11.3.i386.rpm | SHA-256: c8e943ef35abc388bd6f9ba4f42232956fe56f5d672410cb462479e48da77720 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
