vulnerability
F5 Networks: K95463126 (CVE-2016-0703): OpenSSL vulnerabilities CVE-2016-0703 and CVE-2016-0704
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | 2016-03-02 | 2017-02-16 | 2018-02-01 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
2016-03-02
Added
2017-02-16
Modified
2018-02-01
Description
The get_client_master_key function in s2_srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a accepts a nonzero CLIENT-MASTER-KEY CLEAR-KEY-LENGTH value for an arbitrary cipher, which allows man-in-the-middle attackers to determine the MASTER-KEY value and decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, a related issue to CVE-2016-0800.
Solution
f5-big-ip-upgrade-latest
References
- URL-https://support.f5.com/csp/article/K95463126
- SUSE-SUSE-SU-2016:0617
- SUSE-SUSE-SU-2016:0620
- SUSE-SUSE-SU-2016:0621
- SUSE-SUSE-SU-2016:0624
- SUSE-SUSE-SU-2016:0631
- SUSE-SUSE-SU-2016:0641
- SUSE-SUSE-SU-2016:0678
- SUSE-SUSE-SU-2016:1057
- BID-83743
- SECTRACK-1035133
- FREEBSD-FreeBSD-SA-16:12
- GENTOO-GLSA-201603-15
- NVD-CVE-2016-0703
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