PT-2024-7793 · Mozilla+1 · Firefox For Android+1

Hafiizh · Published 2024-10-01 · Updated 2025-11-19 · CVE-2024-9395

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Firefox for Android versions prior to 131

Description A specially crafted filename containing a large number of spaces could obscure the file's extension when displayed in the download dialog. This issue may allow a remote attacker to conduct spoofing attacks. The vulnerability only affects Firefox for Android, while other versions of Firefox are unaffected.

Recommendations For Firefox for Android versions prior to 131, update to version 131 or later to resolve the issue. As a temporary workaround, consider being cautious when downloading files with unusual filenames to minimize the risk of exploitation.

Fix

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

ALT-PU-2024-13895

ALT-PU-2024-15839

ALT-PU-2025-11100

ALT-PU-2025-14599

BDU:2024-09293

CVE-2024-9395

OPENSUSE-SU-2024:14385-1

Affected Products

Alt Linux

Firefox For Android

References · 28

• https://mozilla.org/security/advisories/mfsa2024-46 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-9395 · Security Note
• https://ubuntu.com/security/CVE-2024-9395 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-9395 · Security Note
• https://bdu.fstec.ru/vul/2024-09293 · Security Note
• https://osv.dev/vulnerability/CVE-2024-9395 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-9395 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14385-1 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2024-46/#CVE-2024-9395 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2024100154 · Note
• https://suse.com/security/cve/CVE-2024-9398 · Note
• https://t.me/cvedetector/6770 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1841174019304743330 · Twitter Post
• https://bugzilla.mozilla.org/show_bug.cgi?id=1906024 · Note
• https://suse.com/security/cve/CVE-2024-9396 · Note