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openSUSE Leap 15.0: 2019:2268-1 Moderate: OpenSSL Side Channel Fix

opensuse
Calendar Grey October 6, 2019
Dist Opensuse Esm H88
Fedora issues a security bulletin for openssl-1_0_1 concerning vulnerabilities found in the recent patch.
An update that solves two vulnerabilities and has one errata is now available.

Description

This update for openssl-1_0_0 fixes the following issues:

OpenSSL Security Advisory [10 September 2019]

* CVE-2019-1547: Added EC_GROUP_set_generator side channel attack

avoidance. (bsc#1150003)

* CVE-2019-1563: Fixed Bleichenbacher attack against cms/pkcs7 encryption

transported key (bsc#1150250)

In addition fixed invalid curve attacks by validating that an EC point

lies on the curve (bsc#1131291).

This update was imported from the SUSE:SLE-15:Update update project.

Topics%20covered

Topics Covered

security advisory moderate security issue openssl openSUSE side channel attack CMS encryption

Patch

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 15.0:

zypper in -t patch openSUSE-2019-2268=1

Package List

- openSUSE Leap 15.0 (i586 x86_64):

libopenssl-1_0_0-devel-1.0.2p-lp150.2.19.1

libopenssl1_0_0-1.0.2p-lp150.2.19.1

libopenssl1_0_0-debuginfo-1.0.2p-lp150.2.19.1

libopenssl1_0_0-hmac-1.0.2p-lp150.2.19.1

libopenssl1_0_0-steam-1.0.2p-lp150.2.19.1

libopenssl1_0_0-steam-debuginfo-1.0.2p-lp150.2.19.1

openssl-1_0_0-1.0.2p-lp150.2.19.1

openssl-1_0_0-cavs-1.0.2p-lp150.2.19.1

openssl-1_0_0-cavs-debuginfo-1.0.2p-lp150.2.19.1

openssl-1_0_0-debuginfo-1.0.2p-lp150.2.19.1

openssl-1_0_0-debugsource-1.0.2p-lp150.2.19.1

- openSUSE Leap 15.0 (x86_64):

libopenssl-1_0_0-devel-32bit-1.0.2p-lp150.2.19.1

libopenssl1_0_0-32bit-1.0.2p-lp150.2.19.1

libopenssl1_0_0-32bit-debuginfo-1.0.2p-lp150.2.19.1

libopenssl1_0_0-hmac-32bit-1.0.2p-lp150.2.19.1

libopenssl1_0_0-steam-32bit-1.0.2p-lp150.2.19.1

libopenssl1_0_0-steam-32bit-debuginfo-1.0.2p-lp150.2.19.1

- openSUSE Leap 15.0 (noarch):

openssl-1_0_0-doc-1.0.2p-lp150.2.19.1

References

https://www.suse.com/security/cve/CVE-2019-1547.html

https://www.suse.com/security/cve/CVE-2019-1563.html

https://bugzilla.suse.com/1131291

https://bugzilla.suse.com/1150003

https://bugzilla.suse.com/1150250

--

Announcement ID: openSUSE-SU-2019:2268-1
Rating: moderate
Affected Products: openSUSE Leap 15.0 le.

Topics%20covered

Topics Covered

security advisory moderate security issue openssl openSUSE side channel attack CMS encryption

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