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Bug 52141 - openssl1.0: Multiple issues (4.4)
openssl1.0: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-6-errata
Assigned To: Quality Assurance
Erik Damrose
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2020-09-28 09:36 CEST by Quality Assurance
Modified: 2020-09-30 15:37 CEST (History)
0 users

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What kind of report is it?: Security Issue
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Max CVSS v3 score: 5.9 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

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Description Quality Assurance univentionstaff 2020-09-28 09:36:15 CEST 
New Debian openssl1.0 1.0.2u-1~deb9u2 fixes:
This update addresses the following issue:
* Information exposure when DH secret are reused across multiple TLS  connections (CVE-2020-1968)
Comment 1 Quality Assurance univentionstaff 2020-09-30 06:39:11 CEST 
--- mirror/ftp/4.4/unmaintained/4.4-4/source/openssl1.0_1.0.2u-1~deb9u1.dsc
+++ apt/ucs_4.4-0-errata4.4-6/source/openssl1.0_1.0.2u-1~deb9u2.dsc
@@ -1,3 +1,9 @@
+1.0.2u-1~deb9u2 [Fri, 25 Sep 2020 17:14:36 -0400] Roberto C. Sanchez <roberto@debian.org>:
+
+  * Non-maintainer upload by the LTS Team.
+  * Fix CVE-2020-1968: disable ciphers that reuse the DH secret across
+    multiple TLS connections in ssl/s3_lib.c.  Patch by Marc Deslauriers.
+
 1.0.2u-1~deb9u1 [Mon, 23 Dec 2019 23:24:17 +0100] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>:
 
   * Import 1.0.2u

<http://10.200.17.11/4.4-6/#5714330615746530700>
Comment 2 Philipp Hahn univentionstaff 2020-09-30 07:19:14 CEST 
OK: yaml
OK: announce_errata
OK: patch
~OK: piuparts
 dbgsym

[4.4-6] 91dc27789f Bug #52141: openssl1.0 1.0.2u-1~deb9u2
 doc/errata/staging/openssl1.0.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
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