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[security-announce] openSUSE-SU-2019:1175-1: moderate: Security update for openssl
openSUSE Security Update: Security update for openssl
______________________________________________________________________________

Announcement ID: openSUSE-SU-2019:1175-1
Rating: moderate
References: #1100078 #1113975 #1117951 #1127080
Cross-References: CVE-2019-1559
Affected Products:
openSUSE Leap 42.3
______________________________________________________________________________

An update that solves one vulnerability and has three fixes
is now available.

Description:

This update for openssl fixes the following issues:

Security issues fixed:

- The 9 Lives of Bleichenbacher's CAT: Cache Attacks on TLS
Implementations (bsc#1117951)
- CVE-2019-1559: Fixed OpenSSL 0-byte Record Padding Oracle which under
certain circumstances a TLS server can be forced to respond differently
to a client and lead to the decryption of the data (bsc#1127080).

Other issues addressed:

- Fixed IV handling in SHAEXT paths: aes/asm/aesni-sha*-x86_64.pl
(bsc#1113975).
- Set TLS version to 0 in msg_callback for record messages to avoid
confusing applications (bsc#1100078).

This update was imported from the SUSE:SLE-12-SP2:Update update project.


Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended
installation methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2019-1175=1



Package List:

- openSUSE Leap 42.3 (i586 x86_64):

libopenssl-devel-1.0.2j-35.1
libopenssl1_0_0-1.0.2j-35.1
libopenssl1_0_0-debuginfo-1.0.2j-35.1
libopenssl1_0_0-hmac-1.0.2j-35.1
openssl-1.0.2j-35.1
openssl-cavs-1.0.2j-35.1
openssl-cavs-debuginfo-1.0.2j-35.1
openssl-debuginfo-1.0.2j-35.1
openssl-debugsource-1.0.2j-35.1

- openSUSE Leap 42.3 (noarch):

openssl-doc-1.0.2j-35.1

- openSUSE Leap 42.3 (x86_64):

libopenssl-devel-32bit-1.0.2j-35.1
libopenssl1_0_0-32bit-1.0.2j-35.1
libopenssl1_0_0-debuginfo-32bit-1.0.2j-35.1
libopenssl1_0_0-hmac-32bit-1.0.2j-35.1


References:

https://www.suse.com/security/cve/CVE-2019-1559.html
https://bugzilla.suse.com/1100078
https://bugzilla.suse.com/1113975
https://bugzilla.suse.com/1117951
https://bugzilla.suse.com/1127080

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