Filtered by vendor Canonical
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Total
4266 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-5129 | 4 Canonical, Debian, Mozilla and 1 more | 10 Ubuntu Linux, Debian Linux, Firefox and 7 more | 2025-11-25 | N/A |
| A lack of parameter validation on IPC messages results in a potential out-of-bounds write through malformed IPC messages. This can potentially allow for sandbox escape through memory corruption in the parent process. This vulnerability affects Thunderbird < 52.7, Firefox ESR < 52.7, and Firefox < 59. | ||||
| CVE-2018-5130 | 4 Canonical, Debian, Mozilla and 1 more | 9 Ubuntu Linux, Debian Linux, Firefox and 6 more | 2025-11-25 | N/A |
| When packets with a mismatched RTP payload type are sent in WebRTC connections, in some circumstances a potentially exploitable crash is triggered. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59. | ||||
| CVE-2018-5131 | 4 Canonical, Debian, Mozilla and 1 more | 9 Ubuntu Linux, Debian Linux, Firefox and 6 more | 2025-11-25 | N/A |
| Under certain circumstances the "fetch()" API can return transient local copies of resources that were sent with a "no-store" or "no-cache" cache header instead of downloading a copy from the network as it should. This can result in previously stored, locally cached data of a website being accessible to users if they share a common profile while browsing. This vulnerability affects Firefox ESR < 52.7 and Firefox < 59. | ||||
| CVE-2018-5144 | 4 Canonical, Debian, Mozilla and 1 more | 10 Ubuntu Linux, Debian Linux, Firefox and 7 more | 2025-11-25 | N/A |
| An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7. | ||||
| CVE-2018-5145 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2025-11-25 | N/A |
| Memory safety bugs were reported in Firefox ESR 52.6. 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 ESR < 52.7 and Thunderbird < 52.7. | ||||
| CVE-2018-5150 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. 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 Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | ||||
| CVE-2018-5154 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| A use-after-free vulnerability can occur while enumerating attributes during SVG animations with clip paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | ||||
| CVE-2018-5155 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| A use-after-free vulnerability can occur while adjusting layout during SVG animations with text paths. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | ||||
| CVE-2018-5159 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| An integer overflow can occur in the Skia library due to 32-bit integer use in an array without integer overflow checks, resulting in possible out-of-bounds writes. This could lead to a potentially exploitable crash triggerable by web content. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | ||||
| CVE-2018-5168 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | ||||
| CVE-2018-5178 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data. This vulnerability requires the use of a malicious or vulnerable legacy extension in order to occur. This vulnerability affects Thunderbird ESR < 52.8, Thunderbird < 52.8, and Firefox ESR < 52.8. | ||||
| CVE-2018-5183 | 4 Canonical, Debian, Mozilla and 1 more | 12 Ubuntu Linux, Debian Linux, Firefox and 9 more | 2025-11-25 | N/A |
| Mozilla developers backported selected changes in the Skia library. These changes correct memory corruption issues including invalid buffer reads and writes during graphic operations. This vulnerability affects Thunderbird ESR < 52.8, Thunderbird < 52.8, and Firefox ESR < 52.8. | ||||
| CVE-2018-12369 | 2 Canonical, Mozilla | 2 Ubuntu Linux, Firefox | 2025-11-25 | N/A |
| WebExtensions bundled with embedded experiments were not correctly checked for proper authorization. This allowed a malicious WebExtension to gain full browser permissions. This vulnerability affects Firefox ESR < 60.1 and Firefox < 61. | ||||
| CVE-2018-12367 | 3 Canonical, Debian, Mozilla | 4 Ubuntu Linux, Debian Linux, Firefox and 1 more | 2025-11-25 | N/A |
| In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61. | ||||
| CVE-2014-1531 | 7 Canonical, Debian, Fedoraproject and 4 more | 16 Ubuntu Linux, Debian Linux, Fedora and 13 more | 2025-11-25 | 8.8 High |
| 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. | ||||
| CVE-2014-1530 | 7 Canonical, Debian, Fedoraproject and 4 more | 16 Ubuntu Linux, Debian Linux, Fedora and 13 more | 2025-11-25 | 6.1 Medium |
| 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 property, and conduct cross-site scripting (XSS) attacks, via a crafted web site that performs history navigation. | ||||
| CVE-2014-1524 | 7 Canonical, Debian, Fedoraproject and 4 more | 16 Ubuntu Linux, Debian Linux, Fedora and 13 more | 2025-11-25 | 9.8 Critical |
| 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. | ||||
| CVE-2014-1523 | 7 Canonical, Debian, Fedoraproject and 4 more | 16 Ubuntu Linux, Debian Linux, Fedora and 13 more | 2025-11-25 | 6.5 Medium |
| 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 (out-of-bounds read and application crash) via a crafted JPEG image. | ||||
| CVE-2014-1514 | 6 Canonical, Debian, Mozilla and 3 more | 17 Ubuntu Linux, Debian Linux, Firefox and 14 more | 2025-11-25 | 9.8 Critical |
| 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 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by triggering incorrect use of the TypedArrayObject class. | ||||
| CVE-2014-1513 | 6 Canonical, Debian, Mozilla and 3 more | 17 Ubuntu Linux, Debian Linux, Firefox and 14 more | 2025-11-25 | 8.8 High |
| 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 allows remote attackers to execute arbitrary code or cause a denial of service (heap-based out-of-bounds write or read) via a crafted web site. | ||||