Log

CVE-2019-11715 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Cross-site scripting
Description
+ In Firefox before 68.0, due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards on web sites in certain circumstances.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11715
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1555523
Notes
CVE-2019-11716 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Access restriction bypass
Description
+ In Firefox before 68.0, until explicitly accessed by script, window.globalThis is not enumerable and, as a result, is not visible to code such as Object.getOwnPropertyNames(window). Sites that deploy a sandboxing that depends on enumerating and freezing access to the window object may miss this, allowing their sandboxes to be bypassed.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11716
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1552632
Notes
CVE-2019-11717 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Insufficient validation
Description
+ A vulnerability exists in Firebox before 68.0 where the caret ("^") character is improperly escaped constructing some URIs due to it being used as a separator, allowing for possible spoofing of origin attributes.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11717
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1548306
Notes
CVE-2019-11718 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Insufficient validation
Description
+ In Firefox before 68.0, Activity Stream can display content from sent from the Snippet Service website. This content is written to innerHTML on the Activity Stream page without sanitization, allowing for a potential access to other information available to the Activity Stream, such as browsing history, if the Snipper Service were compromised.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11718
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1408349
Notes
CVE-2019-11719 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Information disclosure
Description
+ In Firefox before 68.0, when importing a curve25519 private key in PKCS#8format with leading 0x00 bytes, it is possible to trigger an out-of-bounds read in the Network Security Services (NSS) library.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11719
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1540541
Notes
CVE-2019-11720 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Insufficient validation
Description
+ In Firefox before 68.0, some unicode characters are incorrectly treated as whitespace during the parsing of web content instead of triggering parsing errors. This allows malicious code to then be processed, evading cross-site scripting (XSS) filtering.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11720
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1556230
Notes
CVE-2019-11721 created at 25 Sep 2019 19:31:40
Severity
+ Medium
Remote
+ Remote
Type
+ Content spoofing
Description
+ The unicode latin 'kra' character can be used to spoof a standard 'k' character in the addressbar in Firefox before 68.0. This allows for domain spoofing attacks as do not display as punycode text, allowing for user confusion.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11721
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1256009
Notes
CVE-2019-11723 created at 25 Sep 2019 19:31:40
Severity
+ Low
Remote
+ Remote
Type
+ Information disclosure
Description
+ A vulnerability exists in Firefox 68.0 during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context. This could leak cookies in private browsing mode or across different "containers" for people who use the Firefox Multi-Account Containers Web Extension.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11723
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1528335
Notes
CVE-2019-11724 created at 25 Sep 2019 19:31:40
Severity
+ Low
Remote
+ Remote
Type
+ Access restriction bypass
Description
+ Application permissions in Firefox before 68.0 give additional remote troubleshooting permission to the site input.mozilla.org, which has been retired and now redirects to another site. This additional permission is unnecessary and is a potential vector for malicious attacks.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11724
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1512511
Notes
CVE-2019-11725 created at 25 Sep 2019 19:31:40
Severity
+ Low
Remote
+ Remote
Type
+ Access restriction bypass
Description
+ In Firefox before 68.0, when a user navigates to a site marked as unsafe by the Safebrowsing API, warning messages are displayed and navigation is interrupted but resources from the same site loaded through websockets are not blocked, leading to the loading of unsafe resources and bypassing safebrowsing protections.
References
+ https://www.mozilla.org/en-US/security/advisories/mfsa2019-21/#CVE-2019-11725
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1483510
Notes