Synopsis
Moderate: mod_nss security update
Type/Severity
Security Advisory: Moderate
Topic
An updated mod_nss package that fixes one security issue is now available
for Red Hat Enterprise Linux 5 and 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.
Description
The mod_nss module provides strong cryptography for the Apache HTTP Server
via the Secure Sockets Layer (SSL) and Transport Layer Security (TLS)
protocols, using the Network Security Services (NSS) security library.
A flaw was found in the way mod_nss handled the NSSVerifyClient setting for
the per-directory context. When configured to not require a client
certificate for the initial connection and only require it for a specific
directory, mod_nss failed to enforce this requirement and allowed a client
to access the directory when no valid client certificate was provided.
(CVE-2013-4566)
Red Hat would like to thank Albert Smith of OUSD(AT&L) for reporting this
issue.
All mod_nss users should upgrade to this updated package, which contains a
backported patch to correct this issue. The httpd service must be restarted
for this 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/site/articles/11258
Affected Products
-
Red Hat Enterprise Linux Server 6 x86_64
-
Red Hat Enterprise Linux Server 6 i386
-
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 for x86_64 - Extended Update Support 6.5 x86_64
-
Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.5 i386
-
Red Hat Enterprise Linux Server - AUS 6.5 x86_64
-
Red Hat Enterprise Linux Workstation 6 x86_64
-
Red Hat Enterprise Linux Workstation 6 i386
-
Red Hat Enterprise Linux Workstation 5 x86_64
-
Red Hat Enterprise Linux Workstation 5 i386
-
Red Hat Enterprise Linux Desktop 6 x86_64
-
Red Hat Enterprise Linux Desktop 6 i386
-
Red Hat Enterprise Linux Desktop 5 x86_64
-
Red Hat Enterprise Linux Desktop 5 i386
-
Red Hat Enterprise Linux for IBM z Systems 6 s390x
-
Red Hat Enterprise Linux for IBM z Systems 5 s390x
-
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 6.5 s390x
-
Red Hat Enterprise Linux for Power, big endian 6 ppc64
-
Red Hat Enterprise Linux for Power, big endian 5 ppc
-
Red Hat Enterprise Linux for Power, big endian - Extended Update Support 6.5 ppc64
-
Red Hat Enterprise Linux for Scientific Computing 6 x86_64
-
Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 6.5 x86_64
-
Red Hat Enterprise Linux Server from RHUI 6 x86_64
-
Red Hat Enterprise Linux Server from RHUI 6 i386
-
Red Hat Enterprise Linux Server from RHUI 5 x86_64
-
Red Hat Enterprise Linux Server from RHUI 5 i386
-
Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5 x86_64
-
Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5 i386
-
Red Hat Enterprise Linux EUS Compute Node 6.5 x86_64
-
Red Hat Enterprise Linux Server - TUS 6.5 x86_64
Fixes
- BZ - 1016832 - CVE-2013-4566 mod_nss: incorrect handling of NSSVerifyClient in directory context
CVEs
References
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux Server 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux Server 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| x86_64 |
|
mod_nss-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: 86ad836830fcf5cca4c5ad284ae645508a941dca37f2ba216f95f1958d444275 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: c09fc7913a9545824c31a28c422b302419fef1d67278c0667cc13b4cb701b68c |
| ia64 |
|
mod_nss-1.0.8-8.el5_10.ia64.rpm
|
SHA-256: 25aa8de233132e262cea42aac243d3cc992f3caec080dccc149a6bf666230220 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.ia64.rpm
|
SHA-256: bfeab2225af02e535b80b47aff1d1dfad101f282d4ee6d6aea40b01deb2357d4 |
| i386 |
|
mod_nss-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 088993b95f129bf9568d84aa192583fe5bfe4a469b0a9ecceec62993ca95dc5a |
|
mod_nss-debuginfo-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 87e526a50cd38bb3430bd37f9cabcb74202a0d9d81d3d3437d067e17e1be4d6f |
Red Hat Enterprise Linux for x86_64 - Extended Update Support 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux Workstation 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux Workstation 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| x86_64 |
|
mod_nss-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: 86ad836830fcf5cca4c5ad284ae645508a941dca37f2ba216f95f1958d444275 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: c09fc7913a9545824c31a28c422b302419fef1d67278c0667cc13b4cb701b68c |
| i386 |
|
mod_nss-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 088993b95f129bf9568d84aa192583fe5bfe4a469b0a9ecceec62993ca95dc5a |
|
mod_nss-debuginfo-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 87e526a50cd38bb3430bd37f9cabcb74202a0d9d81d3d3437d067e17e1be4d6f |
Red Hat Enterprise Linux Desktop 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux Desktop 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| x86_64 |
|
mod_nss-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: 86ad836830fcf5cca4c5ad284ae645508a941dca37f2ba216f95f1958d444275 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: c09fc7913a9545824c31a28c422b302419fef1d67278c0667cc13b4cb701b68c |
| i386 |
|
mod_nss-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 088993b95f129bf9568d84aa192583fe5bfe4a469b0a9ecceec62993ca95dc5a |
|
mod_nss-debuginfo-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 87e526a50cd38bb3430bd37f9cabcb74202a0d9d81d3d3437d067e17e1be4d6f |
Red Hat Enterprise Linux for IBM z Systems 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| s390x |
|
mod_nss-1.0.8-19.el6_5.s390x.rpm
|
SHA-256: f45c5bba53089358e0d6fd7ab87b60301fefecd7ac22f3524c75cedca2e436a5 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.s390x.rpm
|
SHA-256: dcbd773f40f647a397ca0626d70db7c35d0de974b9fcb86d8866efad7e7bbf30 |
Red Hat Enterprise Linux for IBM z Systems 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| s390x |
|
mod_nss-1.0.8-8.el5_10.s390x.rpm
|
SHA-256: f4b686db386a1fd73cdd802ec8cb4f34fcd653b03c7a074b721b67db513ec519 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.s390x.rpm
|
SHA-256: f0de64047fb8a805194f1e35643e10688c34e1bab5418f70d1f90d519219df6d |
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| s390x |
|
mod_nss-1.0.8-19.el6_5.s390x.rpm
|
SHA-256: f45c5bba53089358e0d6fd7ab87b60301fefecd7ac22f3524c75cedca2e436a5 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.s390x.rpm
|
SHA-256: dcbd773f40f647a397ca0626d70db7c35d0de974b9fcb86d8866efad7e7bbf30 |
Red Hat Enterprise Linux for Power, big endian 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| ppc64 |
|
mod_nss-1.0.8-19.el6_5.ppc64.rpm
|
SHA-256: 857f25cb6df52853b0c7cb811a34d7c57b7aef2285c98d0fc4f484550d64fb25 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.ppc64.rpm
|
SHA-256: 1660249121dcf0c27c46f8bb3bff80e72a82655c47ac336ffd580b3bf46b7a1e |
Red Hat Enterprise Linux for Power, big endian 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| ppc |
|
mod_nss-1.0.8-8.el5_10.ppc.rpm
|
SHA-256: 60f66288e2d8b59d4d258f261f22e4d44989d7f89f0b867b0bcfa629431da49d |
|
mod_nss-debuginfo-1.0.8-8.el5_10.ppc.rpm
|
SHA-256: 18c9e8461c149b8957a8fceb4288efbeb0752fab44f992d8cae7da442591e7b0 |
Red Hat Enterprise Linux for Power, big endian - Extended Update Support 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| ppc64 |
|
mod_nss-1.0.8-19.el6_5.ppc64.rpm
|
SHA-256: 857f25cb6df52853b0c7cb811a34d7c57b7aef2285c98d0fc4f484550d64fb25 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.ppc64.rpm
|
SHA-256: 1660249121dcf0c27c46f8bb3bff80e72a82655c47ac336ffd580b3bf46b7a1e |
Red Hat Enterprise Linux for Scientific Computing 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
Red Hat Enterprise Linux Resilient Storage for x86_64 - Extended Update Support 6.5
Red Hat Enterprise Linux Server from RHUI 6
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux Server from RHUI 5
| SRPM |
|
mod_nss-1.0.8-8.el5_10.src.rpm
|
SHA-256: 1414d7b34922bd98898b3ea638af8b89de23428f60641157d5380af8ded6737a |
| x86_64 |
|
mod_nss-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: 86ad836830fcf5cca4c5ad284ae645508a941dca37f2ba216f95f1958d444275 |
|
mod_nss-debuginfo-1.0.8-8.el5_10.x86_64.rpm
|
SHA-256: c09fc7913a9545824c31a28c422b302419fef1d67278c0667cc13b4cb701b68c |
| i386 |
|
mod_nss-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 088993b95f129bf9568d84aa192583fe5bfe4a469b0a9ecceec62993ca95dc5a |
|
mod_nss-debuginfo-1.0.8-8.el5_10.i386.rpm
|
SHA-256: 87e526a50cd38bb3430bd37f9cabcb74202a0d9d81d3d3437d067e17e1be4d6f |
Red Hat Enterprise Linux Server - Extended Update Support from RHUI 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
| i386 |
|
mod_nss-1.0.8-19.el6_5.i686.rpm
|
SHA-256: a99ba153f50560eeec859cb94595e1971195b92f14c6ed3dc389eb4c56cbcaa1 |
|
mod_nss-debuginfo-1.0.8-19.el6_5.i686.rpm
|
SHA-256: 30c2c8e5d4840383ecc6839f10c9f00f676f10b506cdb0a8d33dc89def26c568 |
Red Hat Enterprise Linux EUS Compute Node 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
Red Hat Enterprise Linux Server - AUS 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |
Red Hat Enterprise Linux Server - TUS 6.5
| SRPM |
|
mod_nss-1.0.8-19.el6_5.src.rpm
|
SHA-256: a81210f57409a9b40bbfac7acecd30e0c6d9d5908fa57da61ae6b09c1f7cbfa1 |
| x86_64 |
|
mod_nss-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 7aaee9e767c7394b1b9dec8d520173b8e05d6852879ec681b9fc9efff70a1b3a |
|
mod_nss-debuginfo-1.0.8-19.el6_5.x86_64.rpm
|
SHA-256: 72bd597a67b299b7f3f0c9be8344ffdc88fbe4fc8faac437a6b6579a8958119c |