Security update for MozillaFirefox SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2019:1077-1 Final 1 1 2019-03-29T06:04:39Z current 2019-03-29T06:04:39Z 2019-03-29T06:04:39Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for MozillaFirefox This update for MozillaFirefox fixes the following issues: Mozilla Firefox was updated to 60.6.1esr / MFSA 2019-10 (bsc#1130262) * CVE-2019-9810: IonMonkey MArraySlice has incorrect alias information * CVE-2019-9813: Ionmonkey type confusion with __proto__ mutations Mozilla Firefox was updated to 60.6.0esr / MFSA 2019-08 (boo#1129821) * CVE-2019-9790: Use-after-free when removing in-use DOM elements * CVE-2019-9791: Type inference is incorrect for constructors entered through on-stack replacement with IonMonkey * CVE-2019-9792: IonMonkey leaks JS_OPTIMIZED_OUT magic value to script * CVE-2019-9793: Improper bounds checks when Spectre mitigations are disabled * CVE-2019-9794: Command line arguments not discarded during execution * CVE-2019-9795: Type-confusion in IonMonkey JIT compiler * CVE-2019-9796: Use-after-free with SMIL animation controller * CVE-2018-18506: Proxy Auto-Configuration file can define localhost access to be proxied * CVE-2019-9788: Memory safety bugs fixed in Firefox 66 and Firefox ESR 60.6 Mozilla Firefox 60.5.2esr also had one change: * Fix a frequent crash when reading various Reuters news articles. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2019-1077 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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL E-Mail link for openSUSE-SU-2019:1077-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1129821 SUSE Bug 1129821 https://bugzilla.suse.com/1130262 SUSE Bug 1130262 https://www.suse.com/security/cve/CVE-2018-18506/ SUSE CVE CVE-2018-18506 page https://www.suse.com/security/cve/CVE-2019-9788/ SUSE CVE CVE-2019-9788 page https://www.suse.com/security/cve/CVE-2019-9790/ SUSE CVE CVE-2019-9790 page https://www.suse.com/security/cve/CVE-2019-9791/ SUSE CVE CVE-2019-9791 page https://www.suse.com/security/cve/CVE-2019-9792/ SUSE CVE CVE-2019-9792 page https://www.suse.com/security/cve/CVE-2019-9793/ SUSE CVE CVE-2019-9793 page https://www.suse.com/security/cve/CVE-2019-9794/ SUSE CVE CVE-2019-9794 page https://www.suse.com/security/cve/CVE-2019-9795/ SUSE CVE CVE-2019-9795 page https://www.suse.com/security/cve/CVE-2019-9796/ SUSE CVE CVE-2019-9796 page https://www.suse.com/security/cve/CVE-2019-9810/ SUSE CVE CVE-2019-9810 page https://www.suse.com/security/cve/CVE-2019-9813/ SUSE CVE CVE-2019-9813 page openSUSE Leap 15.0 MozillaFirefox-60.6.1-lp150.3.45.1 MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 MozillaFirefox-devel-60.6.1-lp150.3.45.1 MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 MozillaFirefox-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 MozillaFirefox-devel-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 as a component of openSUSE Leap 15.0 When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Configuration (PAC) file or if a PAC file is loaded locally, this PAC file can specify that requests to the localhost are to be sent through the proxy to another server. This behavior is disallowed by default when a proxy is manually configured, but when enabled could allow for attacks on services and tools that bind to the localhost for networked behavior if they are accessed through browsing. This vulnerability affects Firefox < 65. CVE-2018-18506 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 4.3 AV:N/AC:M/Au:N/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2018-18506.html CVE-2018-18506 https://bugzilla.suse.com/1122983 SUSE Bug 1122983 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 https://bugzilla.suse.com/986639 SUSE Bug 986639 Mozilla developers and community members reported memory safety bugs present in Firefox 65, Firefox ESR 60.5, and Thunderbird 60.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9788 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9788.html CVE-2019-9788 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 A use-after-free vulnerability can occur when a raw pointer to a DOM element on a page is obtained using JavaScript and the element is then removed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9790 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9790.html CVE-2019-9790 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). This allows for possible arbitrary reading and writing of objects during an exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9791 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9791.html CVE-2019-9791 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 The IonMonkey just-in-time (JIT) compiler can leak an internal JS_OPTIMIZED_OUT magic value to the running script during a bailout. This magic value can then be used by JavaScript to achieve memory corruption, which results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9792 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9792.html CVE-2019-9792 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 A mechanism was discovered that removes some bounds checking for string, array, or typed array accesses if Spectre mitigations have been disabled. This vulnerability could allow an attacker to create an arbitrary value in compiled JavaScript, for which the range analysis will infer a fully controlled, incorrect range in circumstances where users have explicitly disabled Spectre mitigations. *Note: Spectre mitigations are currently enabled for all users by default settings.*. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9793 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 4.3 AV:N/AC:M/Au:N/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9793.html CVE-2019-9793 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 A vulnerability was discovered where specific command line arguments are not properly discarded during Firefox invocation as a shell handler for URLs. This could be used to retrieve and execute files whose location is supplied through these command line arguments if Firefox is configured as the default URI handler for a given URI scheme in third party applications and these applications insufficiently sanitize URL data. *Note: This issue only affects Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9794 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9794.html CVE-2019-9794 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 A vulnerability where type-confusion in the IonMonkey just-in-time (JIT) compiler could potentially be used by malicious JavaScript to trigger a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9795 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9795.html CVE-2019-9795 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 A use-after-free vulnerability can occur when the SMIL animation controller incorrectly registers with the refresh driver twice when only a single registration is expected. When a registration is later freed with the removal of the animation controller element, the refresh driver incorrectly leaves a dangling pointer to the driver's observer array. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. CVE-2019-9796 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 7.5 AV:N/AC:L/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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9796.html CVE-2019-9796 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1. CVE-2019-9810 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9810.html CVE-2019-9810 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 https://bugzilla.suse.com/1130262 SUSE Bug 1130262 Incorrect handling of __proto__ mutations may lead to type confusion in IonMonkey JIT code and can be leveraged for arbitrary memory read and write. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1. CVE-2019-9813 openSUSE Leap 15.0:MozillaFirefox-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-branding-upstream-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-buildsymbols-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-devel-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-common-60.6.1-lp150.3.45.1 openSUSE Leap 15.0:MozillaFirefox-translations-other-60.6.1-lp150.3.45.1 important 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/F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL/#F7O4DXUZQKWNDOD7CALQE6TV52NTY7NL https://www.suse.com/security/cve/CVE-2019-9813.html CVE-2019-9813 https://bugzilla.suse.com/1129821 SUSE Bug 1129821 https://bugzilla.suse.com/1130262 SUSE Bug 1130262