CVE-2023-0616
Mozilla: User Interface lockup with messages combining S/MIME and OpenPGP
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
If a MIME email combines OpenPGP and OpenPGP MIME data in a certain way Thunderbird repeatedly attempts to process and display the message, which could cause Thunderbird's user interface to lock up and no longer respond to the user's actions. An attacker could send a crafted message with this structure to attempt a DoS attack. This vulnerability affects Thunderbird < 102.8.
The Mozilla Foundation Security Advisory describes this flaw as:
If a MIME email combines OpenPGP and OpenPGP MIME data in a certain way Thunderbird repeatedly attempts to process and display the message, which could cause Thunderbird's user interface to lock up and no longer respond to the user's actions. An attacker could send a crafted message with this structure to attempt a DoS attack.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2023-02-01 CVE Reserved
- 2023-02-20 CVE Published
- 2024-08-02 CVE Updated
- 2024-11-12 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
- CWE-449: The UI Performs the Wrong Action
CAPEC
References (3)
URL | Tag | Source |
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URL | Date | SRC |
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URL | Date | SRC |
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URL | Date | SRC |
---|---|---|
https://www.mozilla.org/security/advisories/mfsa2023-07 | 2023-06-08 | |
https://access.redhat.com/security/cve/CVE-2023-0616 | 2023-02-20 | |
https://bugzilla.redhat.com/show_bug.cgi?id=2171397 | 2023-02-20 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | < 102.8 Search vendor "Mozilla" for product "Thunderbird" and version " < 102.8" | - |
Affected
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