Executive Summary
Summary | |
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Title | openssl security update |
Informations | |||
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Name | RHSA-2014:0015 | First vendor Publication | 2014-01-08 |
Vendor | RedHat | Last vendor Modification | 2014-01-08 |
Severity (Vendor) | Important | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:P) | |||
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Cvss Base Score | 5.8 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated openssl packages that fix three security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols, as well as a full-strength, general purpose cryptography library. A flaw was found in the way OpenSSL determined which hashing algorithm to use when TLS protocol version 1.2 was enabled. This could possibly cause OpenSSL to use an incorrect hashing algorithm, leading to a crash of an application using the library. (CVE-2013-6449) It was discovered that the Datagram Transport Layer Security (DTLS) protocol implementation in OpenSSL did not properly maintain encryption and digest contexts during renegotiation. A lost or discarded renegotiation handshake packet could cause a DTLS client or server using OpenSSL to crash. (CVE-2013-6450) A NULL pointer dereference flaw was found in the way OpenSSL handled TLS/SSL protocol handshake packets. A specially crafted handshake packet could cause a TLS/SSL client using OpenSSL to crash. (CVE-2013-4353) All OpenSSL users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted. 4. 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1045363 - CVE-2013-6449 openssl: crash when using TLS 1.2 caused by use of incorrect hash algorithm 1047840 - CVE-2013-6450 openssl: crash in DTLS renegotiation after packet loss 1049058 - CVE-2013-4353 openssl: client NULL dereference crash on malformed handshake packets |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2014-0015.html |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
67 % | CWE-310 | Cryptographic Issues |
33 % | CWE-20 | Improper Input Validation |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:21330 | |||
Oval ID: | oval:org.mitre.oval:def:21330 | ||
Title: | DSA-2833-1 openssl - several | ||
Description: | Multiple security issues have been fixed in OpenSSL: The TLS 1.2 support was susceptible to denial of service and retransmission of DTLS messages was fixed. In addition this update disables the insecure Dual_EC_DRBG algorithm (which was unused anyway, see<a href="http://marc.info/?l=openssl-announce&m=138747119822324&w=2">http://marc.info/?l=openssl-announce&m=138747119822324&w=2</a> for further information) and no longer uses the RdRand feature available on some Intel CPUs as a sole source of entropy unless explicitly requested. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2833-1 CVE-2013-6449 CVE-2013-6450 | Version: | 5 |
Platform(s): | Debian GNU/Linux 7 Debian GNU/kFreeBSD 7 | Product(s): | openssl |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:21337 | |||
Oval ID: | oval:org.mitre.oval:def:21337 | ||
Title: | USN-2079-1 -- openssl vulnerabilities | ||
Description: | Several security issues were fixed in OpenSSL. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-2079-1 CVE-2013-4353 CVE-2013-6449 CVE-2013-6450 | Version: | 5 |
Platform(s): | Ubuntu 13.10 Ubuntu 13.04 Ubuntu 12.10 Ubuntu 12.04 | Product(s): | openssl |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:21357 | |||
Oval ID: | oval:org.mitre.oval:def:21357 | ||
Title: | DSA-2837-1 openssl - programming error | ||
Description: | Anton Johansson discovered that an invalid TLS handshake package could crash OpenSSL with a NULL pointer dereference. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2837-1 CVE-2013-4353 | Version: | 5 |
Platform(s): | Debian GNU/Linux 7 Debian GNU/kFreeBSD 7 | Product(s): | openssl |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:22018 | |||
Oval ID: | oval:org.mitre.oval:def:22018 | ||
Title: | RHSA-2014:0015: openssl security update (Important) | ||
Description: | The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2014:0015-00 CESA-2014:0015 CVE-2013-4353 CVE-2013-6449 CVE-2013-6450 | Version: | 44 |
Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:22174 | |||
Oval ID: | oval:org.mitre.oval:def:22174 | ||
Title: | AIX OpenSSH Vulnerability | ||
Description: | The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2013-6449 | Version: | 4 |
Platform(s): | IBM AIX 5.3 IBM AIX 6.1 IBM AIX 7.1 | Product(s): | |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22420 | |||
Oval ID: | oval:org.mitre.oval:def:22420 | ||
Title: | The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake | ||
Description: | The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2013-4353 | Version: | 3 |
Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | OpenSSL |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22428 | |||
Oval ID: | oval:org.mitre.oval:def:22428 | ||
Title: | AIX OpenSSH Vulnerability | ||
Description: | The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2013-4353 | Version: | 4 |
Platform(s): | IBM AIX 5.3 IBM AIX 6.1 IBM AIX 7.1 | Product(s): | |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22518 | |||
Oval ID: | oval:org.mitre.oval:def:22518 | ||
Title: | AIX OpenSSH Vulnerability | ||
Description: | The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2013-6450 | Version: | 4 |
Platform(s): | IBM AIX 5.3 IBM AIX 6.1 IBM AIX 7.1 | Product(s): | |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:24168 | |||
Oval ID: | oval:org.mitre.oval:def:24168 | ||
Title: | Vulnerability in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f, might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) | ||
Description: | The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2013-6450 | Version: | 3 |
Platform(s): | Microsoft Windows XP Microsoft Windows Server 2003 Microsoft Windows Vista Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 | Product(s): | OpenSSL |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:24182 | |||
Oval ID: | oval:org.mitre.oval:def:24182 | ||
Title: | ELSA-2014:0015: openssl security update (Important) | ||
Description: | The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014:0015-00 CVE-2013-4353 CVE-2013-6449 CVE-2013-6450 | Version: | 17 |
Platform(s): | Oracle Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:25001 | |||
Oval ID: | oval:org.mitre.oval:def:25001 | ||
Title: | Vulnerability in OpenSSL before 1.0.2, obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) | ||
Description: | The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2013-6449 | Version: | 3 |
Platform(s): | Microsoft Windows XP Microsoft Windows Server 2003 Microsoft Windows Vista Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 | Product(s): | OpenSSL |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:25032 | |||
Oval ID: | oval:org.mitre.oval:def:25032 | ||
Title: | Vulnerability in OpenSSL 1.0.1 before 1.0.1f, allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) | ||
Description: | The ssl3_take_mac function in ssl/s3_both.c in OpenSSL 1.0.1 before 1.0.1f allows remote TLS servers to cause a denial of service (NULL pointer dereference and application crash) via a crafted Next Protocol Negotiation record in a TLS handshake. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2013-4353 | Version: | 3 |
Platform(s): | Microsoft Windows XP Microsoft Windows Server 2003 Microsoft Windows Vista Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 | Product(s): | OpenSSL |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:27273 | |||
Oval ID: | oval:org.mitre.oval:def:27273 | ||
Title: | DEPRECATED: ELSA-2014-0015 -- openssl security update (important) | ||
Description: | [1.0.1e-16.4] - fix CVE-2013-4353 - Invalid TLS handshake crash [1.0.1e-16.3] - fix CVE-2013-6450 - possible MiTM attack on DTLS1 [1.0.1e-16.2] - fix CVE-2013-6449 - crash when version in SSL structure is incorrect | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2014-0015 CVE-2013-4353 CVE-2013-6449 CVE-2013-6450 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
Information Assurance Vulnerability Management (IAVM)
Date | Description |
---|---|
2014-05-01 | IAVM : 2014-A-0062 - Multiple Vulnerabilities In McAfee Email Gateway Severity : Category I - VMSKEY : V0050005 |
2014-04-24 | IAVM : 2014-B-0046 - Multiple Vulnerabilities in HP System Management Homepage (SMH) Severity : Category I - VMSKEY : V0049737 |
2014-04-17 | IAVM : 2014-B-0041 - Multiple Vulnerabilities in Splunk Severity : Category I - VMSKEY : V0049577 |
Snort® IPS/IDS
Date | Description |
---|---|
2019-10-01 | OpenSSL TLS record tampering denial of service attempt RuleID : 51334 - Revision : 1 - Type : SERVER-OTHER |
2019-10-01 | OpenSSL TLS record tampering denial of service attempt RuleID : 51333 - Revision : 1 - Type : SERVER-OTHER |
2016-05-19 | OpenSSL TLS change cipher spec protocol denial of service attempt RuleID : 38575 - Revision : 4 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_openssl_20140731.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_openssl_20140623.nasl - Type : ACT_GATHER_INFO |
2014-12-26 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201412-39.nasl - Type : ACT_GATHER_INFO |
2014-11-26 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2014-0032.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0416.nasl - Type : ACT_GATHER_INFO |
2014-11-08 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2014-0041.nasl - Type : ACT_GATHER_INFO |
2014-10-10 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL15158.nasl - Type : ACT_GATHER_INFO |
2014-10-10 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL15147.nasl - Type : ACT_GATHER_INFO |
2014-08-10 | Name : The remote Fedora host is missing a security update. File : fedora_2014-9308.nasl - Type : ACT_GATHER_INFO |
2014-08-10 | Name : The remote Fedora host is missing a security update. File : fedora_2014-9301.nasl - Type : ACT_GATHER_INFO |
2014-07-15 | Name : The remote host contains an application that is affected by an information di... File : macosx_libreoffice_423.nasl - Type : ACT_GATHER_INFO |
2014-07-15 | Name : The remote host contains an application that is affected by an information di... File : libreoffice_423.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-63.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-62.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-60.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-4.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-27.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-11.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-10.nasl - Type : ACT_GATHER_INFO |
2014-04-18 | Name : The remote web server is affected by multiple vulnerabilities. File : hpsmh_7_3_2.nasl - Type : ACT_GATHER_INFO |
2014-04-16 | Name : The remote web server contains an application that is affected by multiple Op... File : splunk_603.nasl - Type : ACT_GATHER_INFO |
2014-04-16 | Name : The remote AIX host is running a vulnerable version of OpenSSL. File : aix_openssl_advisory6.nasl - Type : ACT_GATHER_INFO |
2014-03-21 | Name : A web application on the remote host is affected by a denial of service vulne... File : puppet_enterprise_312.nasl - Type : ACT_GATHER_INFO |
2014-02-23 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201402-25.nasl - Type : ACT_GATHER_INFO |
2014-02-05 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2014-273.nasl - Type : ACT_GATHER_INFO |
2014-02-04 | Name : The remote Fedora host is missing a security update. File : fedora_2014-1560.nasl - Type : ACT_GATHER_INFO |
2014-01-28 | Name : The remote Fedora host is missing a security update. File : fedora_2014-1567.nasl - Type : ACT_GATHER_INFO |
2014-01-20 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2014-007.nasl - Type : ACT_GATHER_INFO |
2014-01-14 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2014-013-02.nasl - Type : ACT_GATHER_INFO |
2014-01-13 | Name : The remote Fedora host is missing a security update. File : fedora_2014-0474.nasl - Type : ACT_GATHER_INFO |
2014-01-12 | Name : The remote Fedora host is missing a security update. File : fedora_2014-0476.nasl - Type : ACT_GATHER_INFO |
2014-01-12 | Name : The remote Fedora host is missing a security update. File : fedora_2014-0456.nasl - Type : ACT_GATHER_INFO |
2014-01-10 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2079-1.nasl - Type : ACT_GATHER_INFO |
2014-01-10 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20140108_openssl_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2014-01-09 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2014-0015.nasl - Type : ACT_GATHER_INFO |
2014-01-09 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0015.nasl - Type : ACT_GATHER_INFO |
2014-01-09 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2014-0015.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote host may be affected by a security bypass vulnerability. File : openssl_1_0_0l.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote service may be affected by multiple vulnerabilities. File : openssl_1_0_1f.nasl - Type : ACT_GATHER_INFO |
2014-01-08 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2837.nasl - Type : ACT_GATHER_INFO |
2014-01-07 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_5aaa257e772d11e3a65a3c970e169bc2.nasl - Type : ACT_GATHER_INFO |
2014-01-02 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2833.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23794.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23788.nasl - Type : ACT_GATHER_INFO |
2013-12-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-23768.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2014-02-17 11:57:44 |
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2014-01-09 13:23:03 |
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2014-01-08 21:19:39 |
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