Vulnerabilities > Mozilla > Firefox > 20.0.1

DATE CVE VULNERABILITY TITLE RISK
2018-06-11 CVE-2016-5291 Improper Input Validation vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
A same-origin policy bypass with local shortcut files to load arbitrary local content from disk.
local
low complexity
mozilla debian CWE-20
4.9
2018-06-11 CVE-2016-5290 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird
Memory safety bugs were reported in Firefox 49 and Firefox ESR 45.4.
network
low complexity
mozilla debian CWE-119
7.5
2018-06-11 CVE-2016-5289 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Mozilla Firefox
Memory safety bugs were reported in Firefox 49.
network
low complexity
mozilla CWE-119
7.5
2018-06-11 CVE-2016-5288 Information Exposure vulnerability in Mozilla Firefox
Web content could access information in the HTTP cache if e10s is disabled.
network
mozilla CWE-200
4.3
2018-06-11 CVE-2016-5287 Use After Free vulnerability in Mozilla Firefox
A potentially exploitable use-after-free crash during actor destruction with service workers.
network
low complexity
mozilla CWE-416
7.5
2017-03-15 CVE-2016-10196 Out-of-bounds Write vulnerability in multiple products
Stack-based buffer overflow in the evutil_parse_sockaddr_port function in evutil.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (segmentation fault) via vectors involving a long string in brackets in the ip_as_string argument.
network
low complexity
debian libevent-project mozilla CWE-787
7.5
2016-09-22 CVE-2016-5284 Improper Input Validation vulnerability in Mozilla Firefox
Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 rely on unintended expiration dates for Preloaded Public Key Pinning, which allows man-in-the-middle attackers to spoof add-on updates by leveraging possession of an X.509 server certificate for addons.mozilla.org signed by an arbitrary built-in Certification Authority.
network
low complexity
mozilla CWE-20
7.4
2016-09-22 CVE-2016-5283 Improper Access Control vulnerability in Mozilla Firefox
Mozilla Firefox before 49.0 allows remote attackers to bypass the Same Origin Policy via a crafted fragment identifier in the SRC attribute of an IFRAME element, leading to insufficient restrictions on link-color information after a document is resized.
network
mozilla CWE-284
6.8
2016-09-22 CVE-2016-5282 Information Exposure vulnerability in Mozilla Firefox
Mozilla Firefox before 49.0 does not properly restrict the scheme in favicon requests, which might allow remote attackers to obtain sensitive information via unspecified vectors, as demonstrated by a jar: URL for a favicon resource.
network
mozilla CWE-200
4.3
2016-09-22 CVE-2016-5281 Use After Free vulnerability in Mozilla Firefox
Use-after-free vulnerability in the DOMSVGLength class in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to execute arbitrary code by leveraging improper interaction between JavaScript code and an SVG document.
network
low complexity
mozilla CWE-416
critical
9.8