First Last Prev Next    This bug is not in your last search results.
Bug 49888 - linux: Multiple issues (4.4)
linux: Multiple issues (4.4)
Status: CLOSED FIXED
Product: UCS
Classification: Unclassified
Component: Security updates
UCS 4.4
All Linux
: P3 normal (vote)
: UCS 4.4-1-errata
Assigned To: Quality Assurance
Philipp Hahn
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2019-07-22 11:44 CEST by Quality Assurance
Modified: 2019-07-24 15:03 CEST (History)
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: 7.8 (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H)

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 univentionstaff 2019-07-22 11:44:07 CEST 
New Debian linux 4.9.168-1+deb9u4 fixes:
This update addresses the following issue:
* broken permission and object lifetime handling for PTRACE_TRACEME  (CVE-2019-13272)
Comment 1 Quality Assurance univentionstaff 2019-07-22 12:01:26 CEST 
--- mirror/ftp/4.4/unmaintained/component/4.4-0-errata/source/linux_4.9.168-1+deb9u3.dsc
+++ apt/ucs_4.4-0-errata4.4-0/source/linux_4.9.168-1+deb9u4.dsc
@@ -1,3 +1,7 @@
+4.9.168-1+deb9u4 [Fri, 19 Jul 2019 13:41:00 +0200] Salvatore Bonaccorso <carnil@debian.org>:
+
+  * ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME (CVE-2019-13272)
+
 4.9.168-1+deb9u3 [Sun, 16 Jun 2019 15:38:39 +0100] Ben Hutchings <ben@decadent.org.uk>:
 
   [ Salvatore Bonaccorso ]

<http://10.200.17.11/4.4-0/#51094133497245326>
Comment 2 Philipp Hahn univentionstaff 2019-07-23 14:36:08 CEST 
OK: yaml
OK: announce_errata
OK: patch
OK: piuparts

[4.4-1] ce3ace9666 Bug #49888: univention-kernel-image-signed 5.0.0-5A~4.4.0.201907231003
 doc/errata/staging/univention-kernel-image-signed.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

[4.4-1] 483fb27548 Bug #49888: univention-kernel-image-signed 5.0.0-5A~4.4.0.2019072310033
 doc/errata/staging/univention-kernel-image-signed.yaml | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

OK: piuparts
OK: amd64 @ kvm OVMF + SB
OK: amd64 @ kvm SeaBIOS
OK: amd64 @ lynx
OK: i386 @ kvm
OK: dmesg
OK: uname -rv
First Last Prev Next    This bug is not in your last search results.