Bug 50681 – openssl1.0: Multiple issues (4.4)

Bug 50681 - openssl1.0: Multiple issues (4.4)


Summary:	openssl1.0: Multiple issues (4.4)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.4
Hardware:	All Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.4-3-errata
Assigned To:	Quality Assurance
QA Contact:	Philipp Hahn

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2020-01-06 08:10 CET by Quality Assurance
Modified:	2020-01-15 17:00 CET (History)
CC List:	0 users

See Also:
What kind of report is it?:	Security Issue
What type of bug is this?:	---
Who will be affected by this bug?:	---
How will those affected feel about the bug?:	---
User Pain:
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:
Bug group (optional):
Max CVSS v3 score:	4.8 (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.

Description Quality Assurance

2020-01-06 08:10:51 CET

New Debian openssl1.0 1.0.2u-1~deb9u1 fixes:
This update addresses the following issue:
* Integer overflow in RSAZ modular exponentiation on x86_64 (CVE-2019-1551)

Comment 1 Quality Assurance

2020-01-06 09:00:26 CET

--- mirror/ftp/4.4/unmaintained/4.4-3/source/openssl1.0_1.0.2t-1~deb9u1.dsc
+++ apt/ucs_4.4-0-errata4.4-3/source/openssl1.0_1.0.2u-1~deb9u1.dsc
@@ -1,3 +1,8 @@
+1.0.2u-1~deb9u1 [Mon, 23 Dec 2019 23:24:17 +0100] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>:
+
+  * Import 1.0.2u
+    - CVE-2019-1551 (Overflow in the x64_64 Montgomery squaring procedure).
+
 1.0.2t-1~deb9u1 [Fri, 27 Sep 2019 21:49:56 +0200] Sebastian Andrzej Siewior <sebastian@breakpoint.cc>:
 
   * Import 1.0.2t

<http://10.200.17.11/4.4-3/#5714330615747613225>

Comment 2 Philipp Hahn

2020-01-06 17:07:10 CET

OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-3] 95fc91f8d7 Bug #50681: openssl1.0 1.0.2u-1~deb9u1
 doc/errata/staging/openssl1.0.yaml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comment 3 Philipp Hahn

2020-01-06 17:21:20 CET

OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-3] 95fc91f8d7 Bug #50681: openssl1.0 1.0.2u-1~deb9u1
 doc/errata/staging/openssl1.0.yaml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comment 4 Erik Damrose

2020-01-15 17:00:04 CET

<http://errata.software-univention.de/ucs/4.4/417.html>