deardaniel/secdata-raw huggingface dataset:
CVE: CVE-2017-5386
Published: 2018-06-11
Description: WebExtension scripts can use the "data:" protocol to affect pages loaded by other web extensions using this protocol, leading to potential data disclosure or privilege escalation in affected extensions. This vulnerability affects Firefox ESR < 45.7 and Firefox < 51.
CVSS Score: 7.3 (HIGH)
References: http://rhn.redhat.com/errata/RHSA-2017-0190.html; http://www.securityfocus.com/bid/95769; http://www.securitytracker.com/id/1037693
CVE: CVE-2017-5387
Published: 2018-06-11
Description: The existence of a specifically requested local file can be found due to the double firing of the "onerror" when the "source" attribute on a "<track>" tag refers to a file that does not exist if the source page is loaded locally. This vulnerability affects Firefox < 51.
CVSS Score: 3.3 (LOW)
CWE: CWE-538
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1295023
CVE: CVE-2017-5388
Published: 2018-06-11
Description: A STUN server in conjunction with a large number of "webkitRTCPeerConnection" objects can be used to send large STUN packets in a short period of time due to a lack of rate limiting being applied on e10s systems, allowing for a denial of service attack. This vulnerability affects Firefox < 51.
CVSS Score: 7.5 (HIGH)
CWE: CWE-770
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1281482
CVE: CVE-2017-5389
Published: 2018-06-11
Description: WebExtensions could use the "mozAddonManager" API by modifying the CSP headers on sites with the appropriate permissions and then using host requests to redirect script loads to a malicious site. This allows a malicious extension to then install additional extensions without explicit user permission. This vulnerability affects Firefox < 51.
CVSS Score: 6.1 (MEDIUM)
CWE: CWE-601
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1308688
CVE: CVE-2017-5390
Published: 2018-06-11
Description: The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
CVSS Score: 9.8 (CRITICAL)
References: http://rhn.redhat.com/errata/RHSA-2017-0190.html; http://rhn.redhat.com/errata/RHSA-2017-0238.html; http://www.securityfocus.com/bid/95769
CVE: CVE-2017-5391
Published: 2018-06-11
Description: Special "about:" pages used by web content, such as RSS feeds, can load privileged "about:" pages in an iframe. If a content-injection bug were found in one of those pages this could allow for potential privilege escalation. This vulnerability affects Firefox < 51.
CVSS Score: 9.8 (CRITICAL)
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1309310
CVE: CVE-2017-5392
Published: 2018-06-11
Description: Weak proxy objects have weak references on multiple threads when they should only have them on one, resulting in incorrect memory usage and corruption, which leads to potentially exploitable crashes. Note: This issue only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 51.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1293709
CVE: CVE-2017-5393
Published: 2018-06-11
Description: The "mozAddonManager" allows for the installation of extensions from the CDN for addons.mozilla.org, a publicly accessible site. This could allow malicious extensions to install additional extensions from the CDN in combination with an XSS attack on Mozilla AMO sites. This vulnerability affects Firefox < 51.
CVSS Score: 6.1 (MEDIUM)
CWE: CWE-79
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1309282
CVE: CVE-2017-5394
Published: 2018-06-11
Description: A location bar spoofing attack where the location bar of loaded page will be shown over the content of another tab due to a series of JavaScript events combined with fullscreen mode. Note: This issue only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 51.
CVSS Score: 8.8 (HIGH)
CWE: CWE-352
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1222798
CVE: CVE-2017-5395
Published: 2018-06-11
Description: Malicious sites can display a spoofed location bar on a subsequently loaded page when the existing location bar on the new page is scrolled out of view if navigations between pages can be timed correctly. Note: This issue only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 51.
CVSS Score: 4.3 (MEDIUM)
CWE: CWE-20
References: http://www.securityfocus.com/bid/95763; http://www.securitytracker.com/id/1037693; https://bugzilla.mozilla.org/show_bug.cgi?id=1293463
CVE: CVE-2017-5396
Published: 2018-06-11
Description: A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-416
References: http://rhn.redhat.com/errata/RHSA-2017-0190.html; http://rhn.redhat.com/errata/RHSA-2017-0238.html; http://www.securityfocus.com/bid/95769
CVE: CVE-2017-5397
Published: 2018-06-11
Description: The cache directory on the local file system is set to be world writable. Firefox defaults to extracting libraries from this cache. This allows for the possibility of an installed malicious application or tools with write access to the file system to replace files used by Firefox with their own versions. This vulnerability affects Firefox < 51.0.3.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-829
References: http://www.securityfocus.com/bid/96144; https://bugzilla.mozilla.org/show_bug.cgi?id=1337304; https://www.mozilla.org/security/advisories/mfsa2017-04/
CVE: CVE-2017-5398
Published: 2018-06-11
Description: Memory safety bugs were reported in Thunderbird 45.7. 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 Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5399
Published: 2018-06-11
Description: Memory safety bugs were reported in Firefox 51. 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 Firefox < 52 and Thunderbird < 52.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/buglist.cgi?bug_id=1332569%2C1315248%2C1261335%2C1321038%2C1331771%2C1339566%2C1339591%2C1240893%2C1341905%2C1323241%2C1336467%2C1270288%2C1295299%2C1296024%2C1304201%2C1306142%2C1307557%2C1308036%2C1334246%2C1334290%2C1317085%2C1339116%2C1324000%2C1323150%2C1332501%2C1320894%2C1333752%2C1303713%2C1321566%2C1264053%2C1343513
CVE: CVE-2017-5400
Published: 2018-06-11
Description: JIT-spray targeting asm.js combined with a heap spray allows for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5401
Published: 2018-06-11
Description: A crash triggerable by web content in which an "ErrorResult" references unassigned memory due to a logic error. The resulting crash may be exploitable. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-388
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5402
Published: 2018-06-11
Description: A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-416
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5403
Published: 2018-06-11
Description: When adding a range to an object in the DOM, it is possible to use "addRange" to add the range to an incorrect root object. This triggers a use-after-free, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-416
References: http://www.securityfocus.com/bid/96691; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1340186
CVE: CVE-2017-5404
Published: 2018-06-11
Description: A use-after-free error can occur when manipulating ranges in selections with one node inside a native anonymous tree and one node outside of it. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-416
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5405
Published: 2018-06-11
Description: Certain response codes in FTP connections can result in the use of uninitialized values for ports in FTP operations. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-1187
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5406
Published: 2018-06-11
Description: A segmentation fault can occur in the Skia graphics library during some canvas operations due to issues with mask/clip intersection and empty masks. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-119
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1306890
CVE: CVE-2017-5407
Published: 2018-06-11
Description: Using SVG filters that don't use the fixed point math implementation on a target iframe, a malicious page can extract pixel values from a targeted user. This can be used to extract history information and read text values across domains. This violates same-origin policy and leads to information disclosure. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 6.5 (MEDIUM)
CWE: CWE-200
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5408
Published: 2018-06-11
Description: Video files loaded video captions cross-origin without checking for the presence of CORS headers permitting such cross-origin use, leading to potential information disclosure for video captions. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-200
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5409
Published: 2018-06-11
Description: The Mozilla Windows updater can be called by a non-privileged user to delete an arbitrary local file by passing a special path to the callback parameter through the Mozilla Maintenance Service, which has privileged access. Note: This attack requires local system access and only affects Windows. Other operating systems are not affected. This vulnerability affects Firefox ESR < 45.8 and Firefox < 52.
CVSS Score: 5.5 (MEDIUM)
CWE: CWE-269
References: http://www.securityfocus.com/bid/96696; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1321814
CVE: CVE-2017-5410
Published: 2018-06-11
Description: Memory corruption resulting in a potentially exploitable crash during garbage collection of JavaScript due errors in how incremental sweeping is managed for memory cleanup. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://rhn.redhat.com/errata/RHSA-2017-0459.html; http://rhn.redhat.com/errata/RHSA-2017-0461.html; http://rhn.redhat.com/errata/RHSA-2017-0498.html
CVE: CVE-2017-5411
Published: 2018-06-11
Description: A use-after-free can occur during buffer storage operations within the ANGLE graphics library, used for WebGL content. The buffer storage can be freed while still in use in some circumstances, leading to a potentially exploitable crash. Note: This issue is in "libGLES", which is only in use on Windows. Other operating systems are not affected. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-416
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1325511
CVE: CVE-2017-5412
Published: 2018-06-11
Description: A buffer overflow read during SVG filter color value operations, resulting in data exposure. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-119
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1328323
CVE: CVE-2017-5413
Published: 2018-06-11
Description: A segmentation fault can occur during some bidirectional layout operations. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1337504
CVE: CVE-2017-5414
Published: 2018-06-11
Description: The file picker dialog can choose and display the wrong local default directory when instantiated. On some operating systems, this can lead to information disclosure, such as the operating system or the local account name. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 5.5 (MEDIUM)
CWE: CWE-200
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1319370
CVE: CVE-2017-5415
Published: 2018-06-11
Description: An attack can use a blob URL and script to spoof an arbitrary addressbar URL prefaced by "blob:" as the protocol, leading to user confusion and further spoofing attacks. This vulnerability affects Firefox < 52.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-20
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1321719
CVE: CVE-2017-5416
Published: 2018-06-11
Description: In certain circumstances a networking event listener can be prematurely released. This appears to result in a null dereference in practice. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-476
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1328121
CVE: CVE-2017-5417
Published: 2018-06-11
Description: When dragging content from the primary browser pane to the addressbar on a malicious site, it is possible to change the addressbar so that the displayed location following navigation does not match the URL of the newly loaded page. This allows for spoofing attacks. This vulnerability affects Firefox < 52.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-20
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=791597
CVE: CVE-2017-5418
Published: 2018-06-11
Description: An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of random memory containing matches to specifically set patterns. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-125
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1338876
CVE: CVE-2017-5419
Published: 2018-06-11
Description: If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown through the operating system. This is a denial of service (DOS) attack. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1312243
CVE: CVE-2017-5420
Published: 2018-06-11
Description: A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the addressbar, allowing for an attacker to spoof an existing page without the malicious page's address being displayed correctly. This vulnerability affects Firefox < 52.
CVSS Score: 6.5 (MEDIUM)
CWE: CWE-20
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1284395
CVE: CVE-2017-5421
Published: 2018-06-11
Description: A malicious site could spoof the contents of the print preview window if popup windows are enabled, resulting in user confusion of what site is currently loaded. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-20
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1301876
CVE: CVE-2017-5422
Published: 2018-06-11
Description: If a malicious site uses the "view-source:" protocol in a series within a single hyperlink, it can trigger a non-exploitable browser crash when the hyperlink is selected. This was fixed by no longer making "view-source:" linkable. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-20
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1295002
CVE: CVE-2017-5425
Published: 2018-06-11
Description: The Gecko Media Plugin sandbox allows access to local files that match specific regular expressions. On OS OX, this matching allows access to some data in subdirectories of "/private/var" that could expose personal or temporary data. This has been updated to not allow access to "/private/var" and its subdirectories. Note: this issue only affects OS X. Other operating systems are not affected. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 7.5 (HIGH)
CWE: CWE-200
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1322716
CVE: CVE-2017-5426
Published: 2018-06-11
Description: On Linux, if the secure computing mode BPF (seccomp-bpf) filter is running when the Gecko Media Plugin sandbox is started, the sandbox fails to be applied and items that would run within the sandbox are run protected only by the running filter which is typically weak compared to the sandbox. Note: this issue only affects Linux. Other operating systems are not affected. This vulnerability affects Firefox < 52 and Thunderbird < 52.
CVSS Score: 5.3 (MEDIUM)
CWE: CWE-732
References: http://www.securityfocus.com/bid/96694; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1257361
CVE: CVE-2017-5427
Published: 2018-06-11
Description: A non-existent chrome.manifest file will attempt to be loaded during startup from the primary installation directory. If a malicious user with local access puts chrome.manifest and other referenced files in this directory, they will be loaded and activated during startup. This could result in malicious software being added without consent or modification of referenced installed files. This vulnerability affects Firefox < 52.
CVSS Score: 5.5 (MEDIUM)
CWE: CWE-362
References: http://www.securityfocus.com/bid/96692; http://www.securitytracker.com/id/1037966; https://bugzilla.mozilla.org/show_bug.cgi?id=1295542
CVE: CVE-2017-5428
Published: 2018-06-11
Description: An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer. This vulnerability affects Firefox ESR < 52.0.1 and Firefox < 52.0.1.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-190
References: http://rhn.redhat.com/errata/RHSA-2017-0558.html; http://www.securityfocus.com/bid/96959; http://www.securitytracker.com/id/1038060
CVE: CVE-2017-5429
Published: 2018-06-11
Description: Memory safety bugs were reported in Firefox 52, Firefox ESR 45.8, Firefox ESR 52, and Thunderbird 52. 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 < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://www.securityfocus.com/bid/97940; http://www.securitytracker.com/id/1038320; https://access.redhat.com/errata/RHSA-2017:1104
CVE: CVE-2017-5430
Published: 2018-06-11
Description: Memory safety bugs were reported in Firefox 52, Firefox ESR 52, and Thunderbird 52. 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 < 52.1, Firefox ESR < 52.1, and Firefox < 53.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-119
References: http://www.securityfocus.com/bid/97940; http://www.securitytracker.com/id/1038320; https://access.redhat.com/errata/RHSA-2017:1106
CVE: CVE-2017-5432
Published: 2018-06-11
Description: A use-after-free vulnerability occurs during certain text input selection resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
CVSS Score: 9.8 (CRITICAL)
CWE: CWE-416
References: http://www.securityfocus.com/bid/97940; http://www.securitytracker.com/id/1038320; https://access.redhat.com/errata/RHSA-2017:1104