CVE-2014-0221
First published: Mon Jun 02 2014(Updated: )
As per the upstream advisory: By sending an invalid DTLS handshake to an OpenSSL DTLS client, the code can be made to recurse, eventually crashing in a DoS attack. Only applications using OpenSSL as a DTLS client are affected. OpenSSL 0.9.8 DTLS users should upgrade to 0.9.8za OpenSSL 1.0.0 DTLS users should upgrade to 1.0.0m. OpenSSL 1.0.1 DTLS users should upgrade to 1.0.1h. . Acknowledgements: Red Hat would like to thank the OpenSSL project for reporting this issue. Upstream acknowledges Imre Rad of Search-Lab as the original reporter of this issue.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openssl | <1.0.1 | 1.0.1 |
| redhat/openssl | <0.9.8 | 0.9.8 |
| OpenSSL OpenSSL | >=0.9.8<0.9.8za | |
| OpenSSL OpenSSL | >=1.0.0<1.0.0m | |
| OpenSSL OpenSSL | >=1.0.1<1.0.1h | |
| Redhat Storage | =2.1 | |
| Fedoraproject Fedora | ||
| Redhat Enterprise Linux | =5 | |
| Redhat Enterprise Linux | =6.0 | |
| Mariadb Mariadb | >=10.0.0<10.0.13 | |
| Fedoraproject Fedora | =19 | |
| Fedoraproject Fedora | =20 | |
| openSUSE Leap | =42.1 | |
| openSUSE openSUSE | =13.2 | |
| SUSE Linux Enterprise Desktop | =12 | |
| SUSE Linux Enterprise Server | =12 | |
| SUSE Linux Enterprise Software Development Kit | =12 | |
| Suse Linux Enterprise Workstation Extension | =12 |
Remedy
https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=d3152655d5319ce883c8e3ac4b99f8de4c59d846
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Reference Links
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- http://secunia.com/advisories/59126
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- http://secunia.com/advisories/59189
- http://secunia.com/advisories/59192
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- http://secunia.com/advisories/59284
- http://secunia.com/advisories/59287
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- http://secunia.com/advisories/59301
- http://secunia.com/advisories/59306
- http://secunia.com/advisories/59310
- http://secunia.com/advisories/59342
- http://secunia.com/advisories/59364
- http://secunia.com/advisories/59365
- http://secunia.com/advisories/59413
- http://secunia.com/advisories/59429
- http://secunia.com/advisories/59437
- http://secunia.com/advisories/59441
- http://secunia.com/advisories/59449
- http://secunia.com/advisories/59450
- http://secunia.com/advisories/59451
- http://secunia.com/advisories/59454
- http://secunia.com/advisories/59460
- http://secunia.com/advisories/59490
- http://secunia.com/advisories/59491
- http://secunia.com/advisories/59495
- http://secunia.com/advisories/59514
- http://secunia.com/advisories/59518
- http://secunia.com/advisories/59528
- http://secunia.com/advisories/59655
- http://secunia.com/advisories/59659
- http://secunia.com/advisories/59666
- http://secunia.com/advisories/59669
- http://secunia.com/advisories/59721
- http://secunia.com/advisories/59784
- http://secunia.com/advisories/59895
- http://secunia.com/advisories/59990
- http://secunia.com/advisories/60571
- http://secunia.com/advisories/60687
- http://secunia.com/advisories/61254
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- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140605-openssl
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- http://www-01.ibm.com/support/docview.wss?uid=swg21673137
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- http://www.mandriva.com/security/advisories?name=MDVSA-2014:105
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- alias/CVE-2014-0221
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- vendor/openssl
- canonical/openssl openssl
- version/openssl openssl/0.9.8
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- version/fedoraproject fedora/19
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- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/42.1
- canonical/opensuse opensuse
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- vendor/suse
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- version/suse linux enterprise desktop/12
- canonical/suse linux enterprise server
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- canonical/suse linux enterprise software development kit
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- canonical/suse linux enterprise workstation extension
- version/suse linux enterprise workstation extension/12
- package-manager/redhat