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Status published
High
CVE-2018-5503
On F5 BIG-IP versions 13.0.0 - 13.1.0.3 or 12.0.0 -...
Vulnerability Description
On F5 BIG-IP versions 13.0.0 - 13.1.0.3 or 12.0.0 - 12.1.3.1, TMM may restart when processing a specifically crafted page through a virtual server with an associated PEM policy that has content insertion as an action.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
F5 Networks, Inc.
View all reports →Affected Software
BIG-IP (PEM)
Vulnerable Versions:
13.0.0 - 13.1.0.3, 12.0.0 - 12.1.3.1
Timeline
Official Publish:
March 22nd, 2018
Last Modified:
September 16th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.