Security update for nextcloud SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2020:1652-1 Final 1 1 2020-10-10T18:24:59Z current 2020-10-10T18:24:59Z 2020-10-10T18:24:59Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for nextcloud This update for nextcloud fixes the following issues: nextcloud version 20.0.0 fix some security issues: - NC-SA-2020-037 PIN for passwordless WebAuthm is asked for but not verified - NC-SA-2020-033 (CVE-2020-8228) Missing rate limit on signup page - NC-SA-2020-029 (CVE-2020-8233, boo#1177346) Re-Sharing allows increase of privileges - NC-SA-2020-026 Passowrd of share by mail is not hashed when given on the create share call - NC-SA-2020-023 Increase random used for encryption - Update to 19.0.3 - Fix possible leaking scope in Flow (server#22410) - Combine body-login rules in theming and fix twofactor and guest styling on bright colors (server#22427) - Show better quota warning for group folders and external storage (server#22442) - Add php docs build script (server#22448) - Fix clicks on actions menu of non opaque file rows in acceptance tests (server#22503) - Fix writing BLOBs to postgres with recent contacts interaction (server#22515) - Set the mount id before calling storage wrapper (server#22519) - Fix S3 error handling (server#22521) - Only disable zip64 if the size is known (server#22537) - Change free space calculation (server#22553) - Do not keep the part file if the forbidden exception has no retry set (server#22560) - Fix app password updating out of bounds (server#22569) - Use the correct root to determinate the webroot for the resource (server#22579) - Upgrade icewind/smb to 3.2.7 (server#22581) - Bump elliptic from 6.4.1 to 6.5.3 (notifications#732) - Fixes regression that prevented you from toggling the encryption flag (privacy#489) - Match any non-whitespace character in filesystem pattern (serverinfo#229) - Catch StorageNotAvailable exceptions (text#1001) - Harden read only check on public endpoints (text#1017) - Harden check when using token from memcache (text#1020) - Sessionid is an int (text#1029) - Only overwrite Ctrl-f when text is focussed (text#990) - Set the X-Requested-With header on dav requests (viewer#582) - Update to 19.0.2 - [stable19] lower minimum search length to 2 characters (server#21782) - [stable19] Call openssl_pkey_export with $config and log errors. (server#21804) - [stable19] Improve error reporting on sharing errors (server#21806) - [stable19] Do not log RequestedRangeNotSatisfiable exceptions in DAV (server#21840) - [stable19] Fix parsing of language code (server#21857) - [stable19] fix typo in revokeShare() (server#21876) - [stable19] Discourage webauthn user interaction (server#21917) - [stable19] Encryption is ready if master key is enabled (server#21935) - [stable19] Disable fragile comments tests (server#21939) - [stable19] Do not double encode the userid in webauthn login (server#21953) - [stable19] update icewind/smb to 3.2.6 (server#21955) - [stable19] Respect default share permissions (server#21967) - [stable19] allow admin to configure the max trashbin size (server#21975) - [stable19] Fix risky test in twofactor_backupcodes (server#21978) - [stable19] Fix PHPUnit deprecation warnings (server#21981) - [stable19] fix moving files from external storage to object store trashbin (server#21983) - [stable19] Ignore whitespace in sharing by mail (server#21991) - [stable19] Properly fetch translation for remote wipe confirmation dialog (server#22036) - [stable19] parse_url returns null in case a parameter is not found (server#22044) - Bump elliptic from 6.5.2 to 6.5.3 (server#22050) - [stable19] Correctly remove usergroup shares on removing group members (server#22053) - [stable19] Fix height to big for iPhone when using many apps (server#22064) - [stable19] reset the cookie internally in new API when abandoning paged results op (server#22069) - [stable19] Add Guzzle's InvalidArgumentException (server#22070) - [stable19] contactsmanager shall limit number of results early (server#22091) - [stable19] Fix browser freeze on long password input (server#22094) - [stable19] Search also the email and displayname in user mangement for groups (server#22118) - [stable19] Ensured large image is unloaded from memory when generating previews (server#22121) - [stable19] fix display of remote users in incoming share notifications (server#22131) - [stable19] Reuse cache for directory mtime/size if filesystem changes can be ignored (server#22171) - [stable19] Remove unexpected argument (server#22178) - [stable19] Do not exit if available space cannot be determined on file transfer (server#22181) - [stable19] Fix empty 'more' apps navigation after installing an app (server#22183) - [stable19] Fix default log_rotate_size in config.sample.php (server#22192) - [stable19] shortcut in reading nested group members when IN_CHAIN is available (server#22203) - [stable19] Fix chmod on file descriptor (server#22208) - [stable19] Do clearstatcache() on rmdir (server#22209) - [stable19] SSE enhancement of file signature (server#22210) - [stable19] remove logging message carrying no valuable information (server#22215) - [stable19] Add app config option to disable 'Email was changed by admin' activity (server#22232) - [stable19] Delete chunks if the move on an upload failed (server#22239) - [stable19] Silence duplicate session warnings (server#22247) - [3rdparty] Doctrine: Fix unquoted stmt fragments backslash escaping (server#22252) - [stable19] Allow to disable share emails (server#22300) - [stable19] Show disabled user count in occ user:report (server#22302) - Bump 3rdparty to last stable19 commit (server#22303) - [stable19] fixing a logged deprecation message (server#22309) - [stable19] CalDAV: Add ability to limit sharing to owner (server#22333) - [stable19] Only copy the link when updating a share or no password was forced (server#22337) - [stable19] Remove encryption option for nextcloud external storage (server#22341) - [stable19] l10n:Correct appid for WebAuthn (server#22348) - [stable19] Properly search for users when limittogroups is enabled (server#22355) - [stable19] SSE: make legacy format opt in (server#22381) - [stable19] Update the CRL (server#22387) - [stable19] Fix missing FN from federated contact (server#22400) - [stable19] fix event icon sizes and text alignment (server#22414) - [stable19] Bump stecman/symfony-console-completion from 0.8.0 to 0.11.0 (3rdparty#457) - [stable19] Add Guzzle's InvalidArgumentException (3rdparty#474) - [stable19] Doctrine: Fix unquoted stmt fragments backslash escaping (3rdparty#486) - [stable19] Fix cypress (viewer#545) - Move to webpack vue global config & bump deps (viewer#558) - Update to 19.0.1 - Security update Fix (CVE-2020-8183, NC-SA-2020-026, CWE-256) A logic error in Nextcloud Server 19.0.0 caused a plaintext storage of the share password when it was given on the initial create API call. - Update to 19.0.0 * Changes Nextcloud Hub v19, code name “home office”, represents a big step forward for remote collaboration in teams. This release brings document collaboration to video chats, introduces password-less login and improves performance. As this is a major release, the changelog is too long to put here. Users can look at github milestones to find what has been merged. A quick overview of what is new: - password-less authentication and many other security measures - Talk 9 with built-in office document editing courtesy of Collabora, a grid view & more - MUCH improved performance, Deck integration in Calendar, guest account groups and more! The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2020-1652 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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ E-Mail link for openSUSE-SU-2020:1652-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1171572 SUSE Bug 1171572 https://bugzilla.suse.com/1171579 SUSE Bug 1171579 https://bugzilla.suse.com/1177346 SUSE Bug 1177346 https://www.suse.com/security/cve/CVE-2020-8154/ SUSE CVE CVE-2020-8154 page https://www.suse.com/security/cve/CVE-2020-8155/ SUSE CVE CVE-2020-8155 page https://www.suse.com/security/cve/CVE-2020-8183/ SUSE CVE CVE-2020-8183 page https://www.suse.com/security/cve/CVE-2020-8228/ SUSE CVE CVE-2020-8228 page https://www.suse.com/security/cve/CVE-2020-8233/ SUSE CVE CVE-2020-8233 page SUSE Package Hub 12 SUSE Package Hub 15 SP1 SUSE Package Hub 15 SP2 openSUSE Leap 15.1 openSUSE Leap 15.2 nextcloud-20.0.0-bp152.2.3.1 nextcloud-20.0.0-bp152.2.3.1 as a component of SUSE Package Hub 12 nextcloud-20.0.0-bp152.2.3.1 as a component of SUSE Package Hub 15 SP1 nextcloud-20.0.0-bp152.2.3.1 as a component of SUSE Package Hub 15 SP2 nextcloud-20.0.0-bp152.2.3.1 as a component of openSUSE Leap 15.1 nextcloud-20.0.0-bp152.2.3.1 as a component of openSUSE Leap 15.2 An Insecure direct object reference vulnerability in Nextcloud Server 18.0.2 allowed an attacker to remote wipe devices of other users when sending a malicious request directly to the endpoint. CVE-2020-8154 SUSE Package Hub 12:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP1:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP2:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.1:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.2:nextcloud-20.0.0-bp152.2.3.1 moderate 6.8 AV:N/AC:L/Au:S/C:N/I:N/A:C 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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ https://www.suse.com/security/cve/CVE-2020-8154.html CVE-2020-8154 https://bugzilla.suse.com/1171579 SUSE Bug 1171579 An outdated 3rd party library in the Files PDF viewer for Nextcloud Server 18.0.2 caused a Cross-site scripting vulnerability when opening a malicious PDF. CVE-2020-8155 SUSE Package Hub 12:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP1:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP2:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.1:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.2:nextcloud-20.0.0-bp152.2.3.1 low 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N 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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ https://www.suse.com/security/cve/CVE-2020-8155.html CVE-2020-8155 https://bugzilla.suse.com/1171572 SUSE Bug 1171572 A logic error in Nextcloud Server 19.0.0 caused a plaintext storage of the share password when it was given on the initial create API call. CVE-2020-8183 SUSE Package Hub 12:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP1:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP2:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.1:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.2:nextcloud-20.0.0-bp152.2.3.1 moderate 5 AV:N/AC:L/Au:N/C:P/I:N/A:N 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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ https://www.suse.com/security/cve/CVE-2020-8183.html CVE-2020-8183 https://bugzilla.suse.com/1178384 SUSE Bug 1178384 A missing rate limit in the Preferred Providers app 1.7.0 allowed an attacker to set the password an uncontrolled amount of times. CVE-2020-8228 SUSE Package Hub 12:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP1:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP2:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.1:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.2:nextcloud-20.0.0-bp152.2.3.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ https://www.suse.com/security/cve/CVE-2020-8228.html CVE-2020-8228 A command injection vulnerability exists in EdgeSwitch firmware <v1.9.0 that allowed an authenticated read-only user to execute arbitrary shell commands over the HTTP interface, allowing them to escalate privileges. CVE-2020-8233 SUSE Package Hub 12:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP1:nextcloud-20.0.0-bp152.2.3.1 SUSE Package Hub 15 SP2:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.1:nextcloud-20.0.0-bp152.2.3.1 openSUSE Leap 15.2:nextcloud-20.0.0-bp152.2.3.1 moderate 9 AV:N/AC:L/Au:S/C:C/I:C/A:C 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/WWBOJYWMDZM3KUZWE3WE7OUUHDQ6Z7BX/ https://www.suse.com/security/cve/CVE-2020-8233.html CVE-2020-8233