PT-2023-4437 · Mozilla+4 · Firefox+4

Dohyun Lee + 1 · Published 2023-01-26 · Updated 2025-01-09 · CVE-2023-25741

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 110

Description The issue is related to dragging and dropping an image cross-origin, which could potentially leak the image's size. This behavior was introduced in version 109 and caused web compatibility problems, as well as security concerns. As a result, the behavior was disabled until further review. The vulnerability may allow a remote attacker to access confidential data by exploiting a security concern in the web browser's handling of cross-origin image dragging and dropping.

Recommendations For versions prior to 110, update to version 110 or later to resolve the issue. At the moment, there is no information about additional mitigation measures for this specific vulnerability.

Exploit

Fix

Side Channel Attack

Weakness Enumeration

CWE-942

CWE-203

Related Identifiers

ALT-PU-2023-1387

ALT-PU-2023-1478

ALT-PU-2023-5754

ALT-PU-2023-6436

ALT-PU-2024-3614

BDU:2023-04822

CVE-2023-25741

OPENSUSE-SU-2024:12753-1

OPENSUSE-SU-2024:14572-1

USN-5880-1

USN-5880-2

Affected Products

Alt Linux

Astra Linux

Firefox

Linuxmint

Ubuntu

References · 1898

• 🔥 https://bugzilla.mozilla.org/show_bug.cgi?id=1812611 · Exploit
• https://ubuntu.com/security/CVE-2023-25745 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25741 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-25741 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-25741 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25744 · Vendor Advisory
• https://mozilla.org/security/advisories/mfsa2023-05 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5880-2 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12753-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25741 · Security Note
• https://ubuntu.com/security/CVE-2023-25733 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-0767 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25728 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25736 · Vendor Advisory