National Vulnerability Database

National Vulnerability Database

National Vulnerability
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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:mozilla:thunderbird:0.7.1
There are 773 matching records.
Displaying matches 1 through 20.
Vuln ID Summary CVSS Severity
CVE-2020-6814

Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:13 PM -04:00
V3.1: 9.8 CRITICAL
    V2: 7.5 HIGH
CVE-2020-6812

The first time AirPods are connected to an iPhone, they become named after the user's name by default (e.g. Jane Doe's AirPods.) Websites with camera or microphone permission are able to enumerate device names, disclosing the user's name. To resolve this issue, Firefox added a special case that renames devices containing the substring 'AirPods' to simply 'AirPods'. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:12 PM -04:00
V3.1: 5.3 MEDIUM
    V2: 5.0 MEDIUM
CVE-2020-6811

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as Curl' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:12 PM -04:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2020-6807

When a device was changed while a stream was about to be destroyed, the <code>stream-reinit</code> task may have been executed after the stream was destroyed, causing a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:12 PM -04:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2020-6806

By carefully crafting promise resolutions, it was possible to cause an out-of-bounds read off the end of an array resized during script execution. This could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:12 PM -04:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2020-6805

When removing data about an origin whose tab was recently closed, a use-after-free could occur in the Quota manager, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Published: March 25, 2020; 06:15:12 PM -04:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2020-6800

Mozilla developers and community members reported memory safety bugs present in Firefox 72 and Firefox ESR 68.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.

Published: March 02, 2020; 12:15:13 AM -05:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2020-6798

If a template tag was used in a select tag, the parser could be confused and allow JavaScript parsing and execution when it should not be allowed. A site that relied on the browser behaving correctly could suffer a cross-site scripting vulnerability as a result. In general, this flaw cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but is potentially a risk in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.

Published: March 02, 2020; 12:15:13 AM -05:00
V3.1: 6.1 MEDIUM
    V2: 4.3 MEDIUM
CVE-2020-6797

By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user's computer. The attacker is restricted as they are unable to download non-quarantined files or supply command line arguments to the application, limiting the impact. Note: this issue only occurs on Mac OSX. Other operating systems are unaffected. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.

Published: March 02, 2020; 12:15:13 AM -05:00
V3.1: 4.3 MEDIUM
    V2: 4.3 MEDIUM
CVE-2020-6795

When processing a message that contains multiple S/MIME signatures, a bug in the MIME processing code caused a null pointer dereference, leading to an unexploitable crash. This vulnerability affects Thunderbird < 68.5.

Published: March 02, 2020; 12:15:12 AM -05:00
V3.1: 6.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2020-6794

If a user saved passwords before Thunderbird 60 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not deleted when the data was copied to a new format starting in Thunderbird 60. The new master password is added only on the new file. This could allow the exposure of stored password data outside of user expectations. This vulnerability affects Thunderbird < 68.5.

Published: March 02, 2020; 12:15:12 AM -05:00
V3.1: 6.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2020-6793

When processing an email message with an ill-formed envelope, Thunderbird could read data from a random memory location. This vulnerability affects Thunderbird < 68.5.

Published: March 02, 2020; 12:15:12 AM -05:00
V3.1: 6.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2020-6792

When deriving an identifier for an email message, uninitialized memory was used in addition to the message contents. This vulnerability affects Thunderbird < 68.5.

Published: March 02, 2020; 12:15:12 AM -05:00
V3.1: 4.3 MEDIUM
    V2: 4.3 MEDIUM
CVE-2019-17026

Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 68.4.1, Thunderbird < 68.4.1, and Firefox < 72.0.1.

Published: March 02, 2020; 12:15:12 AM -05:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2019-17012

Mozilla developers reported memory safety bugs present in Firefox 70 and Firefox ESR 68.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:12 PM -05:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2019-17011

Under certain conditions, when retrieving a document from a DocShell in the antitracking code, a race condition could cause a use-after-free condition and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:11 PM -05:00
V3.1: 7.5 HIGH
    V2: 5.1 MEDIUM
CVE-2019-17010

Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:11 PM -05:00
V3.1: 7.5 HIGH
    V2: 5.1 MEDIUM
CVE-2019-17009

When running, the updater service wrote status and log files to an unrestricted location; potentially allowing an unprivileged process to locate and exploit a vulnerability in file handling in the updater service. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.*. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:11 PM -05:00
V3.1: 7.8 HIGH
    V2: 4.6 MEDIUM
CVE-2019-17008

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:11 PM -05:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM
CVE-2019-17005

The plain text serializer used a fixed-size array for the number of <ol> elements it could process; however it was possible to overflow the static-sized array leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Published: January 08, 2020; 05:15:11 PM -05:00
V3.1: 8.8 HIGH
    V2: 6.8 MEDIUM