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Vulnerability Details :

CVE-2025-14955

Summary
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
Published At-19 Dec, 2025 | 16:32
Updated At-24 Feb, 2026 | 05:57
Rejected At-
Credits

Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization

A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:VulDB
Assigner Org ID:1af790b2-7ee1-4545-860a-a788eba489b5
Published At:19 Dec, 2025 | 16:32
Updated At:24 Feb, 2026 | 05:57
Rejected At:
▼CVE Numbering Authority (CNA)
Open5GS PFCP handler.c ogs_pfcp_handle_create_pdr initialization

A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.

Affected Products
Vendor
n/a
Product
Open5GS
CPEs
  • cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*
Modules
  • PFCP
Versions
Affected
  • 2.7.0
  • 2.7.1
  • 2.7.2
  • 2.7.3
  • 2.7.4
  • 2.7.5
Problem Types
TypeCWE IDDescription
CWECWE-665Improper Initialization
Type: CWE
CWE ID: CWE-665
Description: Improper Initialization
Metrics
VersionBase scoreBase severityVector
4.06.3MEDIUM
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
3.13.7LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
3.03.7LOW
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
2.02.6N/A
AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C
Version: 4.0
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 3.7
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
Version: 3.0
Base score: 3.7
Base severity: LOW
Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
Version: 2.0
Base score: 2.6
Base severity: N/A
Vector:
AV:N/AC:H/Au:N/C:N/I:N/A:P/E:POC/RL:OF/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
ZiyuLin (VulDB User)
Timeline
EventDate
Advisory disclosed2025-12-19 00:00:00
VulDB entry created2025-12-19 01:00:00
VulDB entry last update2025-12-20 21:28:44
Event: Advisory disclosed
Date: 2025-12-19 00:00:00
Event: VulDB entry created
Date: 2025-12-19 01:00:00
Event: VulDB entry last update
Date: 2025-12-20 21:28:44
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/?id.337591
vdb-entry
technical-description
https://vuldb.com/?ctiid.337591
signature
permissions-required
https://vuldb.com/?submit.716841
third-party-advisory
https://github.com/open5gs/open5gs/issues/4182
issue-tracking
https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
issue-tracking
https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
exploit
issue-tracking
https://github.com/open5gs/open5gs/commit/773117aa5472af26fc9f80e608d3386504c3bdb7
patch
https://github.com/open5gs/open5gs/
product
Hyperlink: https://vuldb.com/?id.337591
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/?ctiid.337591
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/?submit.716841
Resource:
third-party-advisory
Hyperlink: https://github.com/open5gs/open5gs/issues/4182
Resource:
issue-tracking
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
Resource:
issue-tracking
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/open5gs/open5gs/commit/773117aa5472af26fc9f80e608d3386504c3bdb7
Resource:
patch
Hyperlink: https://github.com/open5gs/open5gs/
Resource:
product
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/open5gs/open5gs/issues/4182
exploit
https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
exploit
https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
exploit
Hyperlink: https://github.com/open5gs/open5gs/issues/4182
Resource:
exploit
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
Resource:
exploit
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
Resource:
exploit
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cna@vuldb.com
Published At:19 Dec, 2025 | 17:15
Updated At:24 Feb, 2026 | 06:16

A vulnerability was found in Open5GS up to 2.7.5. Affected by this vulnerability is the function ogs_pfcp_handle_create_pdr in the library lib/pfcp/handler.c of the component PFCP. The manipulation results in improper initialization. It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitation appears to be difficult. The exploit has been made public and could be used. The patch is identified as 773117aa5472af26fc9f80e608d3386504c3bdb7. It is best practice to apply a patch to resolve this issue.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.3MEDIUM
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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
Secondary3.13.7LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Secondary2.02.6LOW
AV:N/AC:H/Au:N/C:N/I:N/A:P
Type: Secondary
Version: 4.0
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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
Type: Secondary
Version: 3.1
Base score: 3.7
Base severity: LOW
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Secondary
Version: 2.0
Base score: 2.6
Base severity: LOW
Vector:
AV:N/AC:H/Au:N/C:N/I:N/A:P
CPE Matches
open5gs
open5gs
>>open5gs>>Versions up to 2.7.5(inclusive)
cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-665Secondarycna@vuldb.com
CWE ID: CWE-665
Type: Secondary
Source: cna@vuldb.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/open5gs/open5gs/cna@vuldb.com
N/A
https://github.com/open5gs/open5gs/commit/773117aa5472af26fc9f80e608d3386504c3bdb7cna@vuldb.com
Patch
https://github.com/open5gs/open5gs/issues/4182cna@vuldb.com
Exploit
Issue Tracking
Vendor Advisory
https://github.com/open5gs/open5gs/issues/4182#issue-3670797098cna@vuldb.com
Exploit
Issue Tracking
Vendor Advisory
https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878cna@vuldb.com
Issue Tracking
https://vuldb.com/?ctiid.337591cna@vuldb.com
Permissions Required
VDB Entry
https://vuldb.com/?id.337591cna@vuldb.com
Third Party Advisory
VDB Entry
https://vuldb.com/?submit.716841cna@vuldb.com
Third Party Advisory
VDB Entry
https://github.com/open5gs/open5gs/issues/4182134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Issue Tracking
Vendor Advisory
https://github.com/open5gs/open5gs/issues/4182#issue-3670797098134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Issue Tracking
Vendor Advisory
https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878134c704f-9b21-4f2e-91b3-4a467353bcc0
Issue Tracking
Hyperlink: https://github.com/open5gs/open5gs/
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://github.com/open5gs/open5gs/commit/773117aa5472af26fc9f80e608d3386504c3bdb7
Source: cna@vuldb.com
Resource:
Patch
Hyperlink: https://github.com/open5gs/open5gs/issues/4182
Source: cna@vuldb.com
Resource:
Exploit
Issue Tracking
Vendor Advisory
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
Source: cna@vuldb.com
Resource:
Exploit
Issue Tracking
Vendor Advisory
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
Source: cna@vuldb.com
Resource:
Issue Tracking
Hyperlink: https://vuldb.com/?ctiid.337591
Source: cna@vuldb.com
Resource:
Permissions Required
VDB Entry
Hyperlink: https://vuldb.com/?id.337591
Source: cna@vuldb.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://vuldb.com/?submit.716841
Source: cna@vuldb.com
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://github.com/open5gs/open5gs/issues/4182
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Issue Tracking
Vendor Advisory
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issue-3670797098
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Issue Tracking
Vendor Advisory
Hyperlink: https://github.com/open5gs/open5gs/issues/4182#issuecomment-3616081878
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Issue Tracking

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2025-14954
Matching Score-8
Assigner-VulDB
ShareView Details
Matching Score-8
Assigner-VulDB
CVSS Score-6.3||MEDIUM
EPSS-0.11% / 28.97%
||
7 Day CHG-0.03%
Published-19 Dec, 2025 | 16:02
Updated-24 Feb, 2026 | 06:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Open5GS QER/FAR/URR/PDR context.c ogs_pfcp_qer_find_or_add assertion

A vulnerability has been found in Open5GS up to 2.7.6. Affected is the function ogs_pfcp_pdr_find_or_add/ogs_pfcp_far_find_or_add/ogs_pfcp_urr_find_or_add/ogs_pfcp_qer_find_or_add in the library lib/pfcp/context.c of the component QER/FAR/URR/PDR. The manipulation leads to reachable assertion. It is possible to initiate the attack remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The identifier of the patch is 442369dcd964f03d95429a6a01a57ed21f7779b7. Applying a patch is the recommended action to fix this issue.

Action-Not Available
Vendor-open5gsn/a
Product-open5gsOpen5GS
CWE ID-CWE-617
Reachable Assertion
Details not found