Back to Database
Status published
Critical
CVE-2018-18504
A crash and out-of-bounds read can occur when the buffer...
Vulnerability Description
A crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. This results is a potentially exploitable crash and the possibility of reading from the memory of the freed buffers. This vulnerability affects Firefox < 65.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-18504
Credits & Attribution
No credits recorded in the NVD database.
References
More from mozilla
View All →CVE-2025-66453
Rhino vulnerable high CPU usage and potential DoS when passing specific numbers to toFixed() function
Medium
5.5
CVE-2022-29167
ReDoS vulnerability in header parsing in hawk
High
7.4
CVE-2021-21354
Open redirect in pollbot
High
7.4
CVE-2020-15660
Missing checks on Content-Type headers in geckodriver before 0.27.0 could...
High
8.8
CVE-2018-7753
An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes...
Critical
9.8
Affected Vendor
mozilla
View all reports →Affected Software
firefox, ubuntu linux
Vulnerable Versions:
0, 14.04, 16.04, 18.04, 18.10
Timeline
Official Publish:
February 5th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.