Mozilla Firefox vulnerabilities

CVE-2015-0803 [HIGH] CWE-264 CVE-2015-0803: The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not properly constr The HTMLSourceElement::AfterSetAttr function in Mozilla Firefox before 37.0 does not properly constrain the original data type of a casted value during the setting of a SOURCE element's attributes, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via a crafted HTML document.

CVE-2013-0777 [CRITICAL] CWE-416 CVE-2013-0777: Use-after-free vulnerability in the nsDisplayBoxShadowOuter::Paint function in Mozilla Firefox befor Use-after-free vulnerability in the nsDisplayBoxShadowOuter::Paint function in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.

CVE-2015-0806 [HIGH] CWE-17 CVE-2015-0806: The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37.0 attempts to use The Off Main Thread Compositing (OMTC) implementation in Mozilla Firefox before 37.0 attempts to use memset for a memory region of negative length during interaction with the mozilla::layers::BufferTextureClient::AllocateForSurface function, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vecto

CVE-2012-5833 [CRITICAL] CWE-119 CVE-2012-5833: The texImage2D implementation in the WebGL subsystem in Mozilla Firefox before 17.0, Firefox ESR 10. The texImage2D implementation in the WebGL subsystem in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corrup

CVE-2013-0784 [CRITICAL] CVE-2013-0784: Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 19.0, Thunderbi Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

CVE-2015-4488 [HIGH] CVE-2015-4488: Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefo Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 allows remote attackers to have an unspecified impact by leveraging a StyleAnimationValue::operator self assignment.

CVE-2017-7805 [HIGH] CWE-416 CVE-2017-7805: During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved During TLS 1.2 exchanges, handshake hashes are generated which point to a message buffer. This saved data is used for later messages but in some cases, the handshake transcript can exceed the space available in the current buffer, causing the allocation of a new buffer. This leaves a pointer pointing to the old, freed buffer, resulting in a use-after-fr

CVE-2012-1940 [CRITICAL] CWE-399 CVE-2012-1940: Use-after-free vulnerability in the nsFrameList::FirstChild function in Mozilla Firefox 4.x through Use-after-free vulnerability in the nsFrameList::FirstChild function in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application cra

CVE-2013-0763 [CRITICAL] CWE-416 CVE-2013-0763: Use-after-free vulnerability in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunder Use-after-free vulnerability in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to Mesa drivers and a resized WebGL canvas.

CVE-2013-0761 [CRITICAL] CWE-416 CVE-2013-0761: Use-after-free vulnerability in the mozilla::TrackUnionStream::EndTrack implementation in Mozilla Fi Use-after-free vulnerability in the mozilla::TrackUnionStream::EndTrack implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.1, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.1, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via uns

CVE-2015-7193 [HIGH] CWE-254 CVE-2015-7193: Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step.

CVE-2015-0801 [HIGH] CWE-264 CVE-2015-0801: Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 allow remote Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 allow remote attackers to bypass the Same Origin Policy and execute arbitrary JavaScript code with chrome privileges via vectors involving anchor navigation, a similar issue to CVE-2015-0818.

CVE-2008-2801 [HIGH] CWE-287 CVE-2008-2801: Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 do not properly implement JAR signing, w Mozilla Firefox before 2.0.0.15 and SeaMonkey before 1.1.10 do not properly implement JAR signing, which allows remote attackers to execute arbitrary code via (1) injection of JavaScript into documents within a JAR archive or (2) a JAR archive that uses relative URLs to JavaScript files.

CVE-2016-5254 [CRITICAL] CWE-416 CVE-2016-5254: Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48 Use-after-free vulnerability in the nsXULPopupManager::KeyDown function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) by leveraging keyboard access to use the Alt key during selection of top-level menu items.

CVE-2016-9904 [HIGH] CWE-200 CVE-2016-9904: An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by ano An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.

CVE-2021-23976 [HIGH] CVE-2021-23976: When accepting a malicious intent from other installed apps, Firefox for Android accepted manifests When accepting a malicious intent from other installed apps, Firefox for Android accepted manifests from arbitrary file paths and allowed declaring webapp manifests for other origins. This could be used to gain fullscreen access for UI spoofing and could also lead to cross-origin attacks on targeted websites. Note: This issue is a different issue from CVE-2020

CVE-2008-3836 [HIGH] CWE-264 CVE-2008-3836: feedWriter in Mozilla Firefox before 2.0.0.17 allows remote attackers to execute scripts with chrome feedWriter in Mozilla Firefox before 2.0.0.17 allows remote attackers to execute scripts with chrome privileges via vectors related to feed preview and the (1) elem.doCommand, (2) elem.dispatchEvent, (3) _setTitleText, (4) _setTitleImage, and (5) _initSubscriptionUI functions.

CVE-2018-5151 [CRITICAL] CWE-119 CVE-2018-5151: Memory safety bugs were reported in Firefox 59. Some of these bugs showed evidence of memory corrupt Memory safety bugs were reported in Firefox 59. 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 < 60.

CVE-2017-7827 [CRITICAL] CWE-119 CVE-2017-7827: Memory safety bugs were reported in Firefox 56. Some of these bugs showed evidence of memory corrupt Memory safety bugs were reported in Firefox 56. 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 < 57.

CVE-2011-3005 [CRITICAL] CWE-119 CVE-2011-3005: Use-after-free vulnerability in Mozilla Firefox 4.x through 6, Thunderbird before 7.0, and SeaMonkey Use-after-free vulnerability in Mozilla Firefox 4.x through 6, Thunderbird before 7.0, and SeaMonkey before 2.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted OGG headers in a .ogg file.