CVE-2025-35995
published 2025-05-07CVE-2025-35995: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual…
PriorityP342high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.36%
28.0th percentile
When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| f5 | big-ip | >= 15.1.0 < * | * |
| f5 | big-ip | >= 16.1.0 < 16.1.6 | 16.1.6 |
| f5 | big-ip | >= 17.1.0 < 17.1.2.2 | 17.1.2.2 |
| f5 | big-ip_pem | — | — |
| f5 | big-ip_policy_enforcement_manager | >= 15.1.0 < 15.1.10.7.0.4.5 | 15.1.10.7.0.4.5 |
| f5 | big-ip_policy_enforcement_manager | >= 16.1.0 < 16.1.6 | 16.1.6 |
| f5 | big-ip_policy_enforcement_manager | >= 17.1.0 < 17.1.2.2 | 17.1.2.2 |
| msrc | cbl2_kernel_5.15.186.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kernel_5.15.200.1-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kernel_5.15.202.1-1_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv4.08.7HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vendor_msrc5.5MEDIUM
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F5
CVE-2025-35995: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the ...
vendor_f5·2025-05-07·CVSS 7.5
CVE-2025-35995 [HIGH] CWE-125 CVE-2025-35995: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the ...
CVE-2025-35995: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the ...
When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Affected Products: BIG-IP PEM
Affected Versions: 15.1.0 - 15.1.10.7.0.4.5; 16.1.0 - 16.1.6; 17.1.0 - 17.1.2.2
F5 Advisory Articles: K000149952
F5 References: https://my.f5.com/manage/s/article/K000149952
Microsoft
ACPI: CPPC: Use access_width over bit_width for system memory accesses
vendor_msrc·2024-05-14·CVSS 5.5
CVE-2024-35995 [MEDIUM] ACPI: CPPC: Use access_width over bit_width for system memory accesses
ACPI: CPPC: Use access_width over bit_width for system memory accesses
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
GHSA
GHSA-27mv-c3gh-hv8r: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a vi
ghsa_unreviewed·2025-05-08
CVE-2025-35995 [HIGH] CWE-125 GHSA-27mv-c3gh-hv8r: When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a vi
When a BIG-IP PEM system is licensed with URL categorization, and the URL categorization policy or an iRule with the urlcat command is enabled on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-05-07
Published