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Mozilla Thunderbird ESR: vulnerabilities and CVEs

Mozilla Thunderbird ESR has 228 published vulnerabilities, 0 of them in the last 12 months. 6 are rated critical and 2 are listed by CISA as actively exploited.

CVEs228
Last 12 months0
Critical6
Actively exploited2

All vulnerabilities in the catalogue →⭐ Follow this technology

🔴 Actively exploited (CISA KEV)

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2013-1690High (8.8)69%⚠ Active exploitationJun 26, 2013
Mozilla Firefox before 22.0, Firefox ESR 17.x before 17.0.7, Thunderbird before 17.0.7, and Thunderbird ESR 17.x before 17.0.7 do not properly handle onreadystatechange events in conjunction with page reloading, which…
CVE-2013-1675Medium (6.5)6.7%⚠ Active exploitationMay 16, 2013
Mozilla Firefox before 21.0, Firefox ESR 17.x before 17.0.6, Thunderbird before 17.0.6, and Thunderbird ESR 17.x before 17.0.6 do not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and…

Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2018-5185Medium (6.5)1.5%—Jun 11, 2018
Plaintext of decrypted emails can leak through by user submitting an embedded form. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
CVE-2018-5184High (7.5)1.8%—Jun 11, 2018
Using remote content in encrypted messages can lead to the disclosure of plaintext. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
CVE-2018-5183Critical (9.8)3.1%—Jun 11, 2018
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…
CVE-2018-5178High (8.1)5.0%—Jun 11, 2018
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…
CVE-2018-5174High (7.5)1.8%—Jun 11, 2018
In the Windows 10 April 2018 Update, Windows Defender SmartScreen honors the "SEE_MASK_FLAG_NO_UI" flag associated with downloaded files and will not show any UI. Files that are unknown and potentially dangerous will be…
CVE-2018-5170Medium (4.3)1.8%—Jun 11, 2018
It is possible to spoof the filename of an attachment and display an arbitrary attachment name. This could lead to a user opening a remote attachment which is a different file type than expected. This vulnerability…
CVE-2018-5168Medium (5.3)2.4%—Jun 11, 2018
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…
CVE-2018-5162High (7.5)2.0%—Jun 11, 2018
Plaintext of decrypted emails can leak through the src attribute of remote images, or links. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
CVE-2018-5161Medium (4.3)2.1%—Jun 11, 2018
Crafted message headers can cause a Thunderbird process to hang on receiving the message. This vulnerability affects Thunderbird ESR < 52.8 and Thunderbird < 52.8.
CVE-2018-5159Critical (9.8)21%—Jun 11, 2018
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…
CVE-2018-5155Critical (9.8)3.4%—Jun 11, 2018
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 <…
CVE-2018-5154Critical (9.8)3.3%—Jun 11, 2018
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…
CVE-2018-5150Critical (9.8)3.1%—Jun 11, 2018
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…
CVE-2017-5398Critical (9.8)3.7%—Jun 11, 2018
Memory safety bugs were reported in Thunderbird 45.7. 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…
CVE-2014-2018Medium (4.3)2.0%—Feb 17, 2014
Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject arbitrary web script…
CVE-2013-6674Medium (4.3)7.7%—Feb 17, 2014
Cross-site scripting (XSS) vulnerability in Mozilla Thunderbird 17.x through 17.0.8, Thunderbird ESR 17.x through 17.0.10, and SeaMonkey before 2.20 allows user-assisted remote attackers to inject arbitrary web script…
CVE-2013-5604High (9.3)6.5%—Oct 30, 2013
The txXPathNodeUtils::getBaseURI function in the XSLT processor in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and…
CVE-2013-5603High (10)5.4%—Oct 30, 2013
Use-after-free vulnerability in the nsContentUtils::ContentIsHostIncludingDescendantOf function in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 allows…
CVE-2013-5602High (10)5.2%—Oct 30, 2013
The Worker::SetEventListener function in the Web workers implementation in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10,…
CVE-2013-5601High (10)5.3%—Oct 30, 2013
Use-after-free vulnerability in the nsEventListenerManager::SetEventHandler function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x…
CVE-2013-5600High (10)5.3%—Oct 30, 2013
Use-after-free vulnerability in the nsIOService::NewChannelFromURIWithProxyFlags function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR…
CVE-2013-5599High (10)5.2%—Oct 30, 2013
Use-after-free vulnerability in the nsIPresShell::GetPresContext function in the PresShell (aka presentation shell) implementation in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1,…
CVE-2013-5597High (10)6.3%—Oct 30, 2013
Use-after-free vulnerability in the nsDocLoader::doStopDocumentLoad function in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before…
CVE-2013-5596Medium (6.8)3.1%—Oct 30, 2013
The cycle collection (CC) implementation in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 does not properly determine the thread for release of an image…
CVE-2013-5595Medium (4.3)2.1%—Oct 30, 2013
The JavaScript engine in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey before 2.22 does not properly…
CVE-2013-5593Medium (4.3)2.0%—Oct 30, 2013
The SELECT element implementation in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 does not properly restrict the nature or placement of HTML within a…
CVE-2013-5591High (10)4.4%—Oct 30, 2013
Unspecified vulnerability in the browser engine in Mozilla Firefox before 25.0, Firefox ESR 24.x before 24.1, Thunderbird before 24.1, and SeaMonkey before 2.22 allows remote attackers to cause a denial of service…
CVE-2013-5590High (10)5.2%—Oct 30, 2013
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1, Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and…
CVE-2013-1737Medium (5)2.9%—Sep 18, 2013
Mozilla Firefox before 24.0, Firefox ESR 17.x before 17.0.9, Thunderbird before 24.0, Thunderbird ESR 17.x before 17.0.9, and SeaMonkey before 2.21 do not properly identify the "this" object during use of user-defined…
CVE-2013-1736High (10)5.4%—Sep 18, 2013
The nsGfxScrollFrameInner::IsLTR function in Mozilla Firefox before 24.0, Firefox ESR 17.x before 17.0.9, Thunderbird before 24.0, Thunderbird ESR 17.x before 17.0.9, and SeaMonkey before 2.21 allows remote attackers to…

🎯 How it gets exploited (ATT&CK techniques)

  1. T1203 Exploitation for Client Execution2
  2. T1005 Data from Local System1
  3. T1059 Command and Scripting Interpreter1

Number of CVEs of this technology mapped to each exploitation or primary-impact technique.

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