Bug 48759 - systemd: Multiple issues (4.3)
systemd: Multiple issues (4.3)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.3
All Linux
: P3 normal (vote)
: UCS 4.3-3-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
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Reported: 2019-02-26 11:23 CET by Quality Assurance
Modified: 2019-02-27 13:29 CET (History)
0 users

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Max CVSS v3 score: 7.0 (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)


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Description Quality Assurance univentionstaff 2019-02-26 11:23:01 CET
New Debian systemd 232-25+deb9u9A~4.3.3.201902261122 fixes:
This update addresses the following issue:
* Insufficient input validation in bus_process_object() resulting in PID 1  crash (CVE-2019-6454)
Comment 1 Quality Assurance univentionstaff 2019-02-26 17:52:53 CET
--- mirror/ftp/4.3/unmaintained/component/4.3-3-errata/source/systemd_232-25+deb9u8A~4.3.3.201901211455.dsc
+++ apt/ucs_4.3-0-errata4.3-3/source/systemd_232-25+deb9u9A~4.3.3.201902261122.dsc
@@ -1,8 +1,17 @@
-232-25+deb9u8A~4.3.3.201901211455 [Mon, 21 Jan 2019 14:56:52 +0100] Univention builddaemon <buildd@univention.de>:
+232-25+deb9u9A~4.3.3.201902261122 [Tue, 26 Feb 2019 11:23:07 +0100] Univention builddaemon <buildd@univention.de>:
 
   * UCS auto build. The following patches have been applied to the original source package
     01-fix-ftbfs
     10-ignore-ucs-divered
+
+232-25+deb9u9 [Sun, 17 Feb 2019 09:22:58 +0100] Salvatore Bonaccorso <carnil@debian.org>:
+
+  * Non-maintainer upload by the Security Team.
+  * Refuse dbus message paths longer than BUS_PATH_SIZE_MAX limit
+    (CVE-2019-6454)
+  * Allocate temporary strings to hold dbus paths on the heap (CVE-2019-6454)
+  * sd-bus: if we receive an invalid dbus message, ignore and proceeed
+    (CVE-2019-6454)
 
 232-25+deb9u8 [Tue, 15 Jan 2019 10:59:43 +0100] Salvatore Bonaccorso <carnil@debian.org>:
 

<http://10.200.17.11/4.3-3/#4688407167540299155>
Comment 2 Philipp Hahn univentionstaff 2019-02-27 09:04:34 CET
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.3-3] 65729b34aa Bug #48759: systemd 232-25+deb9u9A~4.3.3.201902261122
 doc/errata/staging/systemd.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)
Comment 3 Arvid Requate univentionstaff 2019-02-27 13:29:05 CET
<http://errata.software-univention.de/ucs/4.3/443.html>