CVEs (704)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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Mozilla Firefox before 34.0 and SeaMonkey before 2.31 provide stylesheets with an incorrect primary namespace, which allows remote attackers to bypass intended access restrictions via an XBL binding. |
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibl...Show more |
1Mozilla 3Firefox SeamonkeyThunderbirdMay 6, 2026 Dec 11, 2014 N/A· v4 N/A· v3 6.8 MEDIUM· v2 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 34.0, Firefox ESR 31.x before 31.3, Thunderbird before 31.3, and SeaMonkey before 2.31 allow remote attackers to cause a denial of serv...Show more |
2Google Mozilla6Chrome FirefoxFirefox Esr+3 moreMay 6, 2026 Sep 25, 2014 N/A· v4 N/A· v3 7.5 HIGH· v2 Mozilla Network Security Services (NSS) before 3.16.2.1, 3.16.x before 3.16.5, and 3.17.x before 3.17.1, as used in Mozilla Firefox before 32.0.3, Mozilla Firefox ESR 24.x before 24.8.1 and 31.x before 31.1.1, Mozilla Th...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 8.8 HIGH· v3 9.3 HIGH· v2 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 att...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 6.1 MEDIUM· v3 4.3 MEDIUM· v2 The docshell implementation 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 trigger the loading of a URL with a spoofed baseURI...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 8.8 HIGH· v3 9.3 HIGH· v2 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 execu...Show more |
6Canonical FedoraprojectMozilla+3 more7Fedora FirefoxOpensuse+4 moreMay 6, 2026 Apr 30, 2014 N/A· v4 N/A· v3 10.0 HIGH· v2 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 w...Show more |
4Canonical FedoraprojectMozilla+1 more5Fedora FirefoxOpensuse+2 moreMay 6, 2026 Apr 30, 2014 N/A· v4 N/A· v3 6.8 MEDIUM· v2 The XrayWrapper implementation in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that is visited in the debugger,...Show more |
4Canonical FedoraprojectMozilla+1 more5Fedora FirefoxOpensuse+2 moreMay 6, 2026 Apr 30, 2014 N/A· v4 N/A· v3 9.3 HIGH· v2 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 execut...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 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,...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 6.5 MEDIUM· v3 4.3 MEDIUM· v2 Heap-based buffer overflow in the read_u32 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 cause a denial of service (o...Show more |
4Canonical FedoraprojectMozilla+1 more5Fedora FirefoxOpensuse+2 moreMay 6, 2026 Apr 30, 2014 N/A· v4 N/A· v3 9.3 HIGH· v2 The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of se...Show more |
4Canonical FedoraprojectMozilla+1 more5Fedora FirefoxOpensuse+2 moreMay 6, 2026 Apr 30, 2014 N/A· v4 N/A· v3 9.3 HIGH· v2 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibl...Show more |
7Canonical DebianFedoraproject+4 more15Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+12 moreMay 6, 2026 Apr 30, 2014 N/A· v4 8.8 HIGH· v3 9.3 HIGH· v2 Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allow remote attackers to cause a denial of serv...Show more |
6Canonical DebianMozilla+3 more16Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+13 moreMay 6, 2026 Mar 19, 2014 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 vmtypedarrayobject.cpp in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 does not validate the length of the destination array before a copy operation, which...Show more |
6Canonical DebianMozilla+3 more16Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+13 moreMay 6, 2026 Mar 19, 2014 N/A· v4 8.8 HIGH· v3 9.3 HIGH· v2 TypedArrayObject.cpp in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 does not prevent a zero-length transition during use of an ArrayBuffer object, which a...Show more |
6Canonical DebianMozilla+3 more16Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+13 moreMay 6, 2026 Mar 19, 2014 N/A· v4 N/A· v3 10.0 HIGH· v2 Use-after-free vulnerability in the TypeObject class in the JavaScript engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to ex...Show more |
6Canonical DebianMozilla+3 more16Debian Linux Enterprise Linux DesktopEnterprise Linux Eus+13 moreMay 6, 2026 Mar 19, 2014 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allow remote attackers to bypass the popup blocker via unspecified vectors. |