PT-2018-3593 · Mozilla+2 · Firefox+2

Calixte Denizet + 10 · Published 2018-03-13 · Updated 2024-12-12 · CVE-2018-5126

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

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 59

Description The issue is related to a buffer data boundary operation overflow. It may allow a remote attacker to execute arbitrary code. Memory safety bugs were reported, showing evidence of memory corruption, which could potentially be exploited.

Recommendations For versions prior to 59, update to version 59 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive data until the update is applied.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2018-1502

ALT-PU-2018-1854

BDU:2021-00380

CVE-2018-5126

OPENSUSE-SU-2024:10600-1

OPENSUSE-SU-2024:14572-1

USN-3596-1

USN-3596-2

Affected Products

Alt Linux

Firefox

Ubuntu

References · 1899

• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://mozilla.org/security/advisories/mfsa2018-06 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5126 · Security Note
• https://ubuntu.com/security/CVE-2018-5143 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3596-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5125 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00380 · Security Note
• https://ubuntu.com/security/CVE-2018-5141 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5129 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5126 · Vendor Advisory
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=1212483 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3596-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5127 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5131 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-5126 · Vendor Advisory