openSUSE Security Update: Security update for openssl-1_1
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2021:0427-1
Rating:             moderate
References:         #1182331 #1182333 #1182959 
Cross-References:   CVE-2021-23840 CVE-2021-23841
CVSS scores:
                    CVE-2021-23840 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-23840 (SUSE): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
                    CVE-2021-23841 (NVD) : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
                    CVE-2021-23841 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    openSUSE Leap 15.2
______________________________________________________________________________

   An update that solves two vulnerabilities and has one
   errata is now available.

Description:

   This update for openssl-1_1 fixes the following issues:

   - CVE-2021-23840: Fixed an Integer overflow in CipherUpdate (bsc#1182333)
   - CVE-2021-23841: Fixed a Null pointer dereference in
     X509_issuer_and_serial_hash() (bsc#1182331)
   - Fixed unresolved error codes in FIPS (bsc#1182959).

   This update was imported from the SUSE:SLE-15-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 15.2:

      zypper in -t patch openSUSE-2021-427=1



Package List:

   - openSUSE Leap 15.2 (i586 x86_64):

      libopenssl-1_1-devel-1.1.1d-lp152.7.12.1
      libopenssl1_1-1.1.1d-lp152.7.12.1
      libopenssl1_1-debuginfo-1.1.1d-lp152.7.12.1
      libopenssl1_1-hmac-1.1.1d-lp152.7.12.1
      openssl-1_1-1.1.1d-lp152.7.12.1
      openssl-1_1-debuginfo-1.1.1d-lp152.7.12.1
      openssl-1_1-debugsource-1.1.1d-lp152.7.12.1

   - openSUSE Leap 15.2 (x86_64):

      libopenssl-1_1-devel-32bit-1.1.1d-lp152.7.12.1
      libopenssl1_1-32bit-1.1.1d-lp152.7.12.1
      libopenssl1_1-32bit-debuginfo-1.1.1d-lp152.7.12.1
      libopenssl1_1-hmac-32bit-1.1.1d-lp152.7.12.1

   - openSUSE Leap 15.2 (noarch):

      openssl-1_1-doc-1.1.1d-lp152.7.12.1


References:

   https://www.suse.com/security/cve/CVE-2021-23840.html
   https://www.suse.com/security/cve/CVE-2021-23841.html
   https://bugzilla.suse.com/1182331
   https://bugzilla.suse.com/1182333
   https://bugzilla.suse.com/1182959