Summary
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.9.0.
Security Fix(es):
* Mozilla: Incorrect code generation during JIT compilation (CVE-2023-25751)
* Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102.9 (CVE-2023-28176)
* Mozilla: Potential out-of-bounds when accessing throttled streams (CVE-2023-25752)
* Mozilla: Invalid downcast in Worklets (CVE-2023-28162)
* Mozilla: URL being dragged from a removed cross-origin iframe into the same tab triggered navigation (CVE-2023-28164)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | thunderbird | 0:102.9.0-1.el8_7 |
Vulnerabilities 5
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High 8.8
While implementing AudioWorklets, some code may have casted one type to another, invalid, dynamic type. This could have…
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High 8.8
Memory safety bugs present in Firefox 110 and Firefox ESR 102.8. Some of these bugs showed evidence of memory corruptio…
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Medium 6.5
Dragging a URL from a cross-origin iframe that was removed during the drag could have led to user confusion and website…
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Unscored —
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorr…
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Unscored —
When accessing throttled streams, the count of available bytes needed to be checked in the calling function to be withi…