CVE-2024-1936
Thunderbird Email Subject Cache Corruption Vulnerability (Information Disclosure)
Description
The encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the contaminated email message, the user might accidentally leak the confidential subject to a third party. While this update fixes the bug and avoids future message contamination, it does not automatically repair existing contaminations. Users are advised to use the repair folder functionality, which is available from the context menu of email folders, which will erase incorrect subject assignments. This vulnerability affects Thunderbird < 115.8.1.
INFO
Published Date :
March 4, 2024, 10:15 p.m.
Last Modified :
Aug. 8, 2024, 9:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
1.6
Public PoC/Exploit Available at Github
CVE-2024-1936 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-1936.
| URL | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1860977 | |
| https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html | |
| https://www.mozilla.org/security/advisories/mfsa2024-11/ |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2024-1936 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-1936 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 08, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-922 Added CVSS V3.1 CISA-ADP AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 23, 2024
Action Type Old Value New Value Added Reference Mozilla Corporation https://lists.debian.org/debian-lts-announce/2024/03/msg00022.html [No types assigned] -
CVE Received by [email protected]
Mar. 04, 2024
Action Type Old Value New Value Added Description The encrypted subject of an email message could be incorrectly and permanently assigned to an arbitrary other email message in Thunderbird's local cache. Consequently, when replying to the contaminated email message, the user might accidentally leak the confidential subject to a third party. While this update fixes the bug and avoids future message contamination, it does not automatically repair existing contaminations. Users are advised to use the repair folder functionality, which is available from the context menu of email folders, which will erase incorrect subject assignments. This vulnerability affects Thunderbird < 115.8.1. Added Reference Mozilla Corporation https://bugzilla.mozilla.org/show_bug.cgi?id=1860977 [No types assigned] Added Reference Mozilla Corporation https://www.mozilla.org/security/advisories/mfsa2024-11/ [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-1936 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-1936
weaknesses.