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openSUSE Leap 15.1: 2020:0501-1 Moderate: gmp, gnutls, libnettle DTLS Issue

opensuse
Calendar Grey April 11, 2020
Dist Opensuse Esm H88
The openSUSE Security Update addresses a moderate issue in gmp, gnutls, and libnettle, ensuring system integrity.
An update that solves one vulnerability and has three fixes is now available.

Description

This update for gmp, gnutls, libnettle fixes the following issues:

Security issue fixed:

- CVE-2020-11501: Fixed zero random value in DTLS client hello

(bsc#1168345)

FIPS related bugfixes:

- FIPS: Install checksums for binary integrity verification which are

required when running in FIPS mode (bsc#1152692, jsc#SLE-9518)

- FIPS: Fixed a cfb8 decryption issue, no longer truncate output IV if

input is shorter than block size. (bsc#1166881)

- FIPS: Added Diffie Hellman public key verification test. (bsc#1155327)

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

Topics%20covered

Topics Covered

security advisory moderate gnutls openSUSE libnettle gmp dtls issue

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 15.1:

zypper in -t patch openSUSE-2020-501=1

Package List

- openSUSE Leap 15.1 (i586 x86_64):

gmp-debugsource-6.1.2-lp151.4.3.1

gmp-devel-6.1.2-lp151.4.3.1

gnutls-3.6.7-lp151.2.6.1

gnutls-debuginfo-3.6.7-lp151.2.6.1

gnutls-debugsource-3.6.7-lp151.2.6.1

gnutls-guile-3.6.7-lp151.2.6.1

gnutls-guile-debuginfo-3.6.7-lp151.2.6.1

libgmp10-6.1.2-lp151.4.3.1

libgmp10-debuginfo-6.1.2-lp151.4.3.1

libgmpxx4-6.1.2-lp151.4.3.1

libgmpxx4-debuginfo-6.1.2-lp151.4.3.1

libgnutls-dane-devel-3.6.7-lp151.2.6.1

libgnutls-dane0-3.6.7-lp151.2.6.1

libgnutls-dane0-debuginfo-3.6.7-lp151.2.6.1

libgnutls-devel-3.6.7-lp151.2.6.1

libgnutls30-3.6.7-lp151.2.6.1

libgnutls30-debuginfo-3.6.7-lp151.2.6.1

libgnutls30-hmac-3.6.7-lp151.2.6.1

libgnutlsxx-devel-3.6.7-lp151.2.6.1

libgnutlsxx28-3.6.7-lp151.2.6.1

libgnutlsxx28-debuginfo-3.6.7-lp151.2.6.1

libhogweed4-3.4.1-lp151.2.3.2

libhogweed4-debuginfo-3.4.1-lp151.2.3.2

libnettle-debugsource-3.4.1-lp151.2.3.2

libnettle-devel-3.4.1-lp151.2.3.2

libnettle6-3.4.1-lp151.2.3.2

libnettle6-debuginfo-3.4.1-lp151.2.3.2

nettle-3.4.1-lp151.2.3.2

nettle-debuginfo-3.4.1-lp151....

Read the Full Advisory

References

https://www.suse.com/security/cve/CVE-2020-11501.html

https://bugzilla.suse.com/1152692

https://bugzilla.suse.com/1155327

https://bugzilla.suse.com/1166881

https://bugzilla.suse.com/1168345

--

Announcement ID: openSUSE-SU-2020:0501-1
Rating: moderate
Affected Products: openSUSE Leap 15.1 le.

Topics%20covered

Topics Covered

security advisory moderate gnutls openSUSE libnettle gmp dtls issue

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