Univention Bugzilla – Bug 49892
linux: Multiple issues (4.3)
Last modified: 2019-07-24 16:01:00 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)
--- mirror/ftp/4.3/unmaintained/component/4.3-4-errata/source/linux_4.9.168-1+deb9u3.dsc +++ apt/ucs_4.3-0-errata4.3-4/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://10.200.17.11/4.3-4/#51094133497245326>
OK: yaml OK: announce_errata OK: patch OK: piuparts [4.3-4] 0b123b9e8a Bug #49892: univention-kernel-image-signed 4.0.0-15A~4.3.0.201907230943 doc/errata/staging/linux.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) [4.3-4] 61ca29723a Bug #49892: linux 4.9.168-1+deb9u4 doc/errata/staging/linux.yaml | 13 +++++++++++++ 1 file changed, 13 insertions(+) OK: piuparts OK: amd64 @ kvm OVMF + SB OK: amd64 @ kvm SeaBIOS OK: i386 @ kvm OK: dmesg OK: uname -rv
<http://errata.software-univention.de/ucs/4.3/551.html> <http://errata.software-univention.de/ucs/4.3/552.html>