openSUSE Security Update: Security update for glib2 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:0406-1 Rating: important References: #1182328 #1182362 Cross-References: CVE-2021-27218 CVE-2021-27219 CVSS scores: CVE-2021-27218 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-27218 (SUSE): 5 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N CVE-2021-27219 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2021-27219 (SUSE): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for glib2 fixes the following issues: - CVE-2021-27218: g_byte_array_new_take takes a gsize as length but stores in a guint, this patch will refuse if the length is larger than guint. (bsc#1182328) - CVE-2021-27219: g_memdup takes a guint as parameter and sometimes leads into an integer overflow, so add a g_memdup2 function which uses gsize to replace it. (bsc#1182362) This update was imported from the SUSE:SLE-15-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.2: zypper in -t patch openSUSE-2021-406=1 Package List: - openSUSE Leap 15.2 (i586 x86_64): glib2-debugsource-2.62.6-lp152.2.6.1 glib2-devel-2.62.6-lp152.2.6.1 glib2-devel-debuginfo-2.62.6-lp152.2.6.1 glib2-devel-static-2.62.6-lp152.2.6.1 glib2-tests-2.62.6-lp152.2.6.1 glib2-tests-debuginfo-2.62.6-lp152.2.6.1 glib2-tools-2.62.6-lp152.2.6.1 glib2-tools-debuginfo-2.62.6-lp152.2.6.1 libgio-2_0-0-2.62.6-lp152.2.6.1 libgio-2_0-0-debuginfo-2.62.6-lp152.2.6.1 libgio-fam-2.62.6-lp152.2.6.1 libgio-fam-debuginfo-2.62.6-lp152.2.6.1 libglib-2_0-0-2.62.6-lp152.2.6.1 libglib-2_0-0-debuginfo-2.62.6-lp152.2.6.1 libgmodule-2_0-0-2.62.6-lp152.2.6.1 libgmodule-2_0-0-debuginfo-2.62.6-lp152.2.6.1 libgobject-2_0-0-2.62.6-lp152.2.6.1 libgobject-2_0-0-debuginfo-2.62.6-lp152.2.6.1 libgthread-2_0-0-2.62.6-lp152.2.6.1 libgthread-2_0-0-debuginfo-2.62.6-lp152.2.6.1 - openSUSE Leap 15.2 (x86_64): glib2-devel-32bit-2.62.6-lp152.2.6.1 glib2-devel-32bit-debuginfo-2.62.6-lp152.2.6.1 glib2-tools-32bit-2.62.6-lp152.2.6.1 glib2-tools-32bit-debuginfo-2.62.6-lp152.2.6.1 libgio-2_0-0-32bit-2.62.6-lp152.2.6.1 libgio-2_0-0-32bit-debuginfo-2.62.6-lp152.2.6.1 libgio-fam-32bit-2.62.6-lp152.2.6.1 libgio-fam-32bit-debuginfo-2.62.6-lp152.2.6.1 libglib-2_0-0-32bit-2.62.6-lp152.2.6.1 libglib-2_0-0-32bit-debuginfo-2.62.6-lp152.2.6.1 libgmodule-2_0-0-32bit-2.62.6-lp152.2.6.1 libgmodule-2_0-0-32bit-debuginfo-2.62.6-lp152.2.6.1 libgobject-2_0-0-32bit-2.62.6-lp152.2.6.1 libgobject-2_0-0-32bit-debuginfo-2.62.6-lp152.2.6.1 libgthread-2_0-0-32bit-2.62.6-lp152.2.6.1 libgthread-2_0-0-32bit-debuginfo-2.62.6-lp152.2.6.1 - openSUSE Leap 15.2 (noarch): gio-branding-upstream-2.62.6-lp152.2.6.1 glib2-lang-2.62.6-lp152.2.6.1 References: https://www.suse.com/security/cve/CVE-2021-27218.html https://www.suse.com/security/cve/CVE-2021-27219.html https://bugzilla.suse.com/1182328 https://bugzilla.suse.com/1182362