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suseSuseOPENSUSE-SU-2020:2269-1
HistoryDec 17, 2020 - 12:00 a.m.

Security update for openssl-1_0_0 (important)

2020-12-1700:00:00
lists.opensuse.org
17

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

An update that solves one vulnerability and has 6 fixes is
now available.

Description:

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

  • CVE-2020-1971: Fixed a null pointer dereference in EDIPARTYNAME
    (bsc#1179491).
  • Initialized dh->nid to NID_undef in DH_new_method() (bsc#1177673).
  • Fixed a test failure in apache_ssl in fips mode (bsc#1177793).
  • Renamed BN_get_rfc3526_prime_* functions back to get_rfc3526_prime_*
    (bsc#1177575).
  • Restored private key check in EC_KEY_check_key (bsc#1177479).
  • Added shared secret KAT to FIPS DH selftest (bsc#1176029).
  • Included ECDH/DH Requirements from SP800-56Arev3 (bsc#1176029).
  • Used SHA-2 in the RSA pairwise consistency check (bsc#1155346)

This update was imported from the SUSE:SLE-15: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 15.1:

    zypper in -t patch openSUSE-2020-2269=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.1i586< - openSUSE Leap 15.1 (i586 x86_64):- openSUSE Leap 15.1 (i586 x86_64):.i586.rpm
openSUSE Leap15.1x86_64< - openSUSE Leap 15.1 (i586 x86_64):- openSUSE Leap 15.1 (i586 x86_64):.x86_64.rpm
openSUSE Leap15.1noarch< - openSUSE Leap 15.1 (noarch):- openSUSE Leap 15.1 (noarch):.noarch.rpm
openSUSE Leap15.1x86_64< - openSUSE Leap 15.1 (x86_64):- openSUSE Leap 15.1 (x86_64):.x86_64.rpm

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P