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CVE-2020-15658
Published: Aug 10, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
The code for downloading files did not properly take care of special characters, which led to an attacker being able to cut off the file ending at an earlier position, leading to a different file type being downloaded than shown in the dialog. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
| Vendor | Product | Versions |
|---|---|---|
Mozilla | Firefox ESR | affected unspecified - < 78.1 |
Mozilla | Firefox | affected unspecified - < 79 |
Mozilla | Thunderbird | affected unspecified - < 78.1 |
References
https://www.mozilla.org/security/advisories/mfsa2020-30/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2020-32/
x_refsource_MISC
https://www.mozilla.org/security/advisories/mfsa2020-33/
x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1637745
x_refsource_MISC
openSUSE-SU-2020:1189
vendor-advisory
x_refsource_SUSE
USN-4443-1
vendor-advisory
x_refsource_UBUNTU
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