PT-2022-6823 · Mozilla+4 · Firefox+4

Tsmith + 1 · Published 2022-10-24 · Updated 2025-01-09 · CVE-2023-25745

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

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

Description The issue is related to memory safety bugs, which can lead to memory corruption. With sufficient effort, these bugs could potentially be exploited to run arbitrary code, allowing a remote attacker to access confidential data, compromise its integrity, and cause a denial of service.

Recommendations For versions prior to 110, update to version 110 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive data and minimizing the use of the browser until the update is applied.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2023-1387

ALT-PU-2023-1478

ALT-PU-2023-5754

ALT-PU-2023-6436

ALT-PU-2024-3614

BDU:2023-04821

CVE-2023-25745

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 · 1905

• 🔥 https://github.com/mistymntncop/CVE-2023-4863 · Exploit
• 🔥 https://github.com/LiveOverflow/webp-CVE-2023-4863 · Exploit
• 🔥 https://github.com/wrv/cve-2023-5217-poc · Exploit
• 🔥 https://github.com/UT-Security/cve-2023-5217-poc · Exploit
• 🔥 https://github.com/bbaranoff/CVE-2023-4863 · Exploit
• 🔥 https://bugzilla.mozilla.org/show_bug.cgi?id=1804998 · Exploit
• https://ubuntu.com/security/CVE-2023-25741 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25737 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5880-2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25745 · Security Note
• https://bugzilla.mozilla.org/buglist.cgi?bug_id=1688592%2C1797186%2C1804998%2C1806521%2C1813284 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2023-0727SE47 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25745 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2023-25745 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-25730 · Vendor Advisory