PT-2023-2796 · Mozilla+10 · Firefox Esr+14
Trung Pham
·
Published
2023-04-11
·
Updated
2024-12-12
·
CVE-2023-29539
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 112
Focus for Android versions prior to 112
Firefox ESR versions prior to 102.10
Firefox for Android versions prior to 112
Thunderbird versions prior to 102.10
Description
The issue arises from improper handling of the filename directive in the Content-Disposition header, specifically when the filename contains a NULL character, leading to filename truncation. This could facilitate reflected file download attacks, potentially tricking users into installing malware.
Recommendations
For Firefox versions prior to 112, update to version 112 or later.
For Focus for Android versions prior to 112, update to version 112 or later.
For Firefox ESR versions prior to 102.10, update to version 102.10 or later.
For Firefox for Android versions prior to 112, update to version 112 or later.
For Thunderbird versions prior to 102.10, update to version 102.10 or later.
Fix
NULL Pointer Dereference
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Firefox
Firefox Esr
Firefox For Android
Focus For Android
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Thunderbird
Ubuntu