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Mozilla » Firefox : Security Vulnerabilities (CVSS score >= 9)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2015-4497 Exec Code 2015-08-29 2015-08-31
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the CanvasRenderingContext2D implementation in Mozilla Firefox before 40.0.3 and Firefox ESR 38.x before 38.2.1 allows remote attackers to execute arbitrary code by leveraging improper interaction between resize events and changes to Cascading Style Sheets (CSS) token sequences for a CANVAS element.
2 CVE-2015-4496 189 Exec Code Overflow 2015-08-15 2015-08-18
9.3
None Remote Medium Not required Complete Complete Complete
Multiple integer overflows in libstagefright in Mozilla Firefox before 38.0 allow remote attackers to execute arbitrary code via crafted sample metadata in an MPEG-4 video file.
3 CVE-2015-4493 119 Exec Code Overflow 2015-08-15 2015-08-26
9.3
None Remote Medium Not required Complete Complete Complete
Heap-based buffer overflow in the stagefright::ESDS::parseESDescriptor function in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via an invalid size field in an esds chunk in MPEG-4 video data.
4 CVE-2015-4486 119 DoS Exec Code Overflow 2015-08-15 2015-08-26
10.0
None Remote Low Not required Complete Complete Complete
The decrease_ref_count function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via malformed WebM video data.
5 CVE-2015-4485 119 Exec Code Overflow 2015-08-15 2015-08-26
10.0
None Remote Low Not required Complete Complete Complete
Heap-based buffer overflow in the resize_context_buffers function in libvpx in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via malformed WebM video data.
6 CVE-2015-4480 189 Exec Code Overflow 2015-08-15 2015-08-26
9.3
None Remote Medium Not required Complete Complete Complete
Integer overflow in the stagefright::SampleTable::isValid function in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allows remote attackers to execute arbitrary code via crafted MPEG-4 video data with H.264 encoding.
7 CVE-2015-4479 189 Exec Code Overflow 2015-08-15 2015-08-27
10.0
None Remote Low Not required Complete Complete Complete
Multiple integer overflows in libstagefright in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to execute arbitrary code via a crafted saio chunk in MPEG-4 video data.
8 CVE-2015-4477 Exec Code 2015-08-15 2015-08-26
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the MediaStream playback feature in Mozilla Firefox before 40.0 allows remote attackers to execute arbitrary code via unspecified use of the Web Audio API.
9 CVE-2015-4474 DoS Exec Code Mem. Corr. 2015-08-15 2015-08-26
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
10 CVE-2015-4473 119 DoS Exec Code Overflow Mem. Corr. 2015-08-15 2015-08-26
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
11 CVE-2015-2740 119 DoS Overflow 2015-07-05 2015-08-31
10.0
None Remote Low Not required Complete Complete Complete
Buffer overflow in the nsXMLHttpRequest::AppendToResponseText function in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 might allow remote attackers to cause a denial of service or have unspecified other impact via unknown vectors.
12 CVE-2015-2739 119 Overflow 2015-07-05 2015-08-31
10.0
None Remote Low Not required Complete Complete Complete
The ArrayBufferBuilder::append function in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 accesses unintended memory locations, which has unspecified impact and attack vectors.
13 CVE-2015-2738 17 2015-07-05 2015-08-25
10.0
None Remote Low Not required Complete Complete Complete
The YCbCrImageDataDeserializer::ToDataSourceSurface function in the YCbCr implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.
14 CVE-2015-2737 17 2015-07-05 2015-08-25
10.0
None Remote Low Not required Complete Complete Complete
The rx::d3d11::SetBufferData function in the Direct3D 11 implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.
15 CVE-2015-2736 17 2015-07-05 2015-08-25
9.3
None Remote Medium Not required Complete Complete Complete
The nsZipArchive::BuildFileList function in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 accesses unintended memory locations, which allows remote attackers to have an unspecified impact via a crafted ZIP archive.
16 CVE-2015-2735 17 2015-07-05 2015-08-27
9.3
None Remote Medium Not required Complete Complete Complete
nsZipArchive.cpp in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 accesses unintended memory locations, which allows remote attackers to have an unspecified impact via a crafted ZIP archive.
17 CVE-2015-2734 17 2015-07-05 2015-08-25
10.0
None Remote Low Not required Complete Complete Complete
The CairoTextureClientD3D9::BorrowDrawTarget function in the Direct3D 9 implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors.
18 CVE-2015-2733 Exec Code 2015-07-05 2015-08-25
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 allows remote attackers to execute arbitrary code via vectors involving attachment of an XMLHttpRequest object to a dedicated worker.
19 CVE-2015-2731 Exec Code 2015-07-05 2015-07-08
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the CSPService::ShouldLoad function in the microtask implementation in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allows remote attackers to execute arbitrary code by leveraging client-side JavaScript that triggers removal of a DOM object on the basis of a Content Policy.
20 CVE-2015-2726 119 DoS Exec Code Overflow Mem. Corr. 2015-07-05 2015-09-03
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
21 CVE-2015-2725 119 DoS Exec Code Overflow Mem. Corr. 2015-07-05 2015-09-03
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
22 CVE-2015-2724 119 DoS Exec Code Overflow Mem. Corr. 2015-07-05 2015-09-03
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
23 CVE-2015-2722 Exec Code 2015-07-05 2015-09-03
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x before 38.1 allows remote attackers to execute arbitrary code via vectors involving attachment of an XMLHttpRequest object to a shared worker.
24 CVE-2014-1567 Exec Code 2014-09-03 2015-03-17
9.3
None Remote Medium Not required Complete Complete Complete
Use-after-free vulnerability in DirectionalityUtils.cpp in Mozilla Firefox before 32.0, Firefox ESR 24.x before 24.8 and 31.x before 31.1, and Thunderbird 24.x before 24.8 and 31.x before 31.1 allows remote attackers to execute arbitrary code via text that is improperly handled during the interaction between directionality resolution and layout.
25 CVE-2014-1563 DoS Exec Code Mem. Corr. 2014-09-03 2015-03-17
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the mozilla::DOMSVGLength::GetTearOff function in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG animation with DOM interaction that triggers incorrect cycle collection.
26 CVE-2014-1562 119 DoS Exec Code Overflow Mem. Corr. 2014-09-03 2015-03-17
10.0
None Remote Low Not required Complete Complete Complete
Unspecified vulnerability in the browser engine in Mozilla Firefox before 32.0, Firefox ESR 24.x before 24.8 and 31.x before 31.1, and Thunderbird 24.x before 24.8 and 31.x before 31.1 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
27 CVE-2014-1557 94 Exec Code 2014-07-23 2014-11-13
9.3
None Remote Medium Not required Complete Complete Complete
The ConvolveHorizontally function in Skia, as used in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7, does not properly handle the discarding of image data during function execution, which allows remote attackers to execute arbitrary code by triggering prolonged image scaling, as demonstrated by scaling of a high-quality image.
28 CVE-2014-1556 94 Exec Code 2014-07-23 2014-11-13
9.3
None Remote Medium Not required Complete Complete Complete
Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allow remote attackers to execute arbitrary code via crafted WebGL content constructed with the Cesium JavaScript library.
29 CVE-2014-1555 Exec Code 2014-07-23 2014-11-13
9.3
None Remote Medium Not required Complete Complete Complete
Use-after-free vulnerability in the nsDocLoader::OnProgress function in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allows remote attackers to execute arbitrary code via vectors that trigger a FireOnStateChange event.
30 CVE-2014-1554 119 DoS Exec Code Overflow Mem. Corr. 2014-09-03 2014-11-18
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 32.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
31 CVE-2014-1553 119 DoS Exec Code Overflow Mem. Corr. 2014-09-03 2015-03-17
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
32 CVE-2014-1551 Exec Code 2014-07-23 2014-07-23
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the FontTableRec destructor in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 on Windows allows remote attackers to execute arbitrary code via crafted use of fonts in MathML content, leading to improper handling of a DirectWrite font-face object.
33 CVE-2014-1550 DoS Exec Code Mem. Corr. 2014-07-23 2014-07-23
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the MediaInputPort class in Mozilla Firefox before 31.0 and Thunderbird before 31.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by leveraging incorrect Web Audio control-message ordering.
34 CVE-2014-1549 119 DoS Exec Code Overflow 2014-07-23 2015-08-13
9.3
None Remote Medium Not required Complete Complete Complete
The mozilla::dom::AudioBufferSourceNodeEngine::CopyFromInputBuffer function in Mozilla Firefox before 31.0 and Thunderbird before 31.0 does not properly allocate Web Audio buffer memory, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via crafted audio content that is improperly handled during playback buffering.
35 CVE-2014-1548 DoS Exec Code Mem. Corr. 2014-07-23 2014-07-23
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
36 CVE-2014-1547 DoS Exec Code Mem. Corr. 2014-07-23 2014-11-13
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
37 CVE-2014-1544 Exec Code 2014-07-23 2014-11-13
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the CERT_DestroyCertificate function in libnss3.so in Mozilla Network Security Services (NSS) 3.x, as used in Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7, allows remote attackers to execute arbitrary code via vectors that trigger certain improper removal of an NSSCertificate structure from a trust domain.
38 CVE-2014-1541 DoS Exec Code Mem. Corr. 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the RefreshDriverTimer::TickDriver function in the SMIL Animation Controller in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted web content.
39 CVE-2014-1540 DoS Exec Code Mem. Corr. 2014-06-11 2014-07-24
9.3
None Remote Medium Not required Complete Complete Complete
Use-after-free vulnerability in the nsEventListenerManager::CompileEventHandlerInternal function in the Event Listener Manager in Mozilla Firefox before 30.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via crafted web content.
40 CVE-2014-1538 DoS Exec Code Mem. Corr. 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the nsTextEditRules::CreateMozBR function in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
41 CVE-2014-1537 DoS Exec Code Mem. Corr. 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the mozilla::dom::workers::WorkerPrivateParent function in Mozilla Firefox before 30.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
42 CVE-2014-1536 DoS Exec Code 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
The PropertyProvider::FindJustificationRange function in Mozilla Firefox before 30.0 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via unspecified vectors.
43 CVE-2014-1534 119 DoS Exec Code Overflow Mem. Corr. 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 30.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
44 CVE-2014-1533 DoS Exec Code Mem. Corr. 2014-06-11 2014-07-24
10.0
None Remote Low Not required Complete Complete Complete
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
45 CVE-2014-1532 399 DoS Exec Code Mem. Corr. 2014-04-30 2015-08-10
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution.
46 CVE-2014-1531 399 DoS Exec Code Mem. Corr. 2014-04-30 2015-08-10
10.0
None Remote Low Not required Complete Complete Complete
Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving an imgLoader object that is not properly handled during an image-resize operation.
47 CVE-2014-1529 264 Exec Code Bypass 2014-04-30 2015-08-10
9.3
None Remote Medium Not required Complete Complete Complete
The Web Notification API in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to bypass intended source-component restrictions and execute arbitrary JavaScript code in a privileged context via a crafted web page for which Notification.permission is granted.
48 CVE-2014-1528 119 DoS Exec Code Overflow 2014-04-30 2015-08-10
10.0
None Remote Low Not required Complete Complete Complete
The sse2_composite_src_x888_8888 function in Pixman, as used in Cairo in Mozilla Firefox 28.0 and SeaMonkey 2.25 on Windows, allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by painting on a CANVAS element.
49 CVE-2014-1525 399 DoS Exec Code Mem. Corr. 2014-04-30 2015-08-07
9.3
None Remote Medium Not required Complete Complete Complete
The mozilla::dom::TextTrack::AddCue function in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 does not properly perform garbage collection for Text Track Manager variables, which allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free and heap memory corruption) via a crafted VIDEO element in an HTML document.
50 CVE-2014-1524 119 DoS Exec Code Overflow 2014-04-30 2015-08-07
10.0
None Remote Low Not required Complete Complete Complete
The nsXBLProtoImpl::InstallImplementation function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 does not properly check whether objects are XBL objects, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via crafted JavaScript code that accesses a non-XBL object as if it were an XBL object.
Total number of vulnerabilities : 485   Page : 1 (This Page)2 3 4 5 6 7 8 9 10
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