Security update for flatpak SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2019:2038-1 Final 1 1 2019-08-31T18:20:21Z current 2019-08-31T18:20:21Z 2019-08-31T18:20:21Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for flatpak This update for flatpak fixes the following issues: Security issues fixed: - CVE-2019-8308: Fixed a potential sandbox escape via /proc (bsc#1125431). - CVE-2019-11460: Fixed a compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl (bsc#1133043). - CVE-2019-11461: Fixed a compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl (bsc#1133041). This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2019-2038 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2/#63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2 E-Mail link for openSUSE-SU-2019:2038-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1125431 SUSE Bug 1125431 https://bugzilla.suse.com/1133041 SUSE Bug 1133041 https://bugzilla.suse.com/1133043 SUSE Bug 1133043 https://www.suse.com/security/cve/CVE-2019-11460/ SUSE CVE CVE-2019-11460 page https://www.suse.com/security/cve/CVE-2019-11461/ SUSE CVE CVE-2019-11461 page https://www.suse.com/security/cve/CVE-2019-8308/ SUSE CVE CVE-2019-8308 page openSUSE Leap 15.0 flatpak-0.10.4-lp150.8.1 flatpak-devel-0.10.4-lp150.8.1 libflatpak0-0.10.4-lp150.8.1 typelib-1_0-Flatpak-1_0-0.10.4-lp150.8.1 flatpak-0.10.4-lp150.8.1 as a component of openSUSE Leap 15.0 flatpak-devel-0.10.4-lp150.8.1 as a component of openSUSE Leap 15.0 libflatpak0-0.10.4-lp150.8.1 as a component of openSUSE Leap 15.0 typelib-1_0-Flatpak-1_0-0.10.4-lp150.8.1 as a component of openSUSE Leap 15.0 An issue was discovered in GNOME gnome-desktop 3.26, 3.28, and 3.30 prior to 3.30.2.2, and 3.32 prior to 3.32.1.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer's controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063. CVE-2019-11460 openSUSE Leap 15.0:flatpak-0.10.4-lp150.8.1 openSUSE Leap 15.0:flatpak-devel-0.10.4-lp150.8.1 openSUSE Leap 15.0:libflatpak0-0.10.4-lp150.8.1 openSUSE Leap 15.0:typelib-1_0-Flatpak-1_0-0.10.4-lp150.8.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2/#63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2 https://www.suse.com/security/cve/CVE-2019-11460.html CVE-2019-11460 https://bugzilla.suse.com/1133043 SUSE Bug 1133043 An issue was discovered in GNOME Nautilus 3.30 prior to 3.30.6 and 3.32 prior to 3.32.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer's controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063. CVE-2019-11461 openSUSE Leap 15.0:flatpak-0.10.4-lp150.8.1 openSUSE Leap 15.0:flatpak-devel-0.10.4-lp150.8.1 openSUSE Leap 15.0:libflatpak0-0.10.4-lp150.8.1 openSUSE Leap 15.0:typelib-1_0-Flatpak-1_0-0.10.4-lp150.8.1 low 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2/#63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2 https://www.suse.com/security/cve/CVE-2019-11461.html CVE-2019-11461 https://bugzilla.suse.com/1133041 SUSE Bug 1133041 Flatpak before 1.0.7, and 1.1.x and 1.2.x before 1.2.3, exposes /proc in the apply_extra script sandbox, which allows attackers to modify a host-side executable file. CVE-2019-8308 openSUSE Leap 15.0:flatpak-0.10.4-lp150.8.1 openSUSE Leap 15.0:flatpak-devel-0.10.4-lp150.8.1 openSUSE Leap 15.0:libflatpak0-0.10.4-lp150.8.1 openSUSE Leap 15.0:typelib-1_0-Flatpak-1_0-0.10.4-lp150.8.1 important 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2/#63JAJFCHSTH4KUI7632AH6V6T6Q3EXJ2 https://www.suse.com/security/cve/CVE-2019-8308.html CVE-2019-8308 https://bugzilla.suse.com/1125431 SUSE Bug 1125431