# github.com/free5gc/pcf (Go) vulnerabilities

Source: https://junglewise.ai/threats/technologies/github-com-free5gc-pcf  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/github-com-free5gc-pcf.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in github.com/free5gc/pcf (Go): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-44317, was published on 27 May 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (0 critical, 0 exploited in the wild)

## About github.com/free5gc/pcf (Go)

Policy control function component of the 5G core network architecture.

## Latest github.com/free5gc/pcf (Go) vulnerabilities

- [CVE-2026-44317: free5GC PCF null pointer dereference in app-sessions handler](https://junglewise.ai/threats/cve-2026-44317-free5gc-pcf-null-pointer-dereference-in-app-sessions-handler) (medium, CVSS 6.5, published 27 May 2026)
- [CVE-2026-44316: free5GC PCF NULL pointer dereference in HandleCreateSmPolicyRequest](https://junglewise.ai/threats/cve-2026-44316-free5gc-pcf-null-pointer-dereference-in) (high, CVSS 7.5, published 27 May 2026)
- [CVE-2026-42083: free5GC PCF missing authorization in SMPolicyControl and UEPolicyControl](https://junglewise.ai/threats/cve-2026-42083-free5gc-pcf-missing-authorization-in-smpolicycontrol-and) (high, CVSS 8.2, published 27 May 2026)
- [CVE-2026-41135: free5GC PCF: Memory Leak via CORS Middleware Registration in HTTP Handler Leads to Denial of Service](https://junglewise.ai/threats/cve-2026-41135-free5gc-pcf-memory-leak-via-cors-middleware-registration-in-http) (high, CVSS 7.5, published 22 Apr 2026)
- [CVE-2025-60632: GO-2025-4164 - Free5GC is vulnerable to DoS through its Npcf_BDTPolicyControl POST API in github.com/free5gc/pcf](https://junglewise.ai/threats/cve-2025-60632-free5gc-is-vulnerable-to-dos-through-its-npcf-bdtpolicycontrol) (low, CVSS 3.1, published 2 Dec 2025)

## Most severe github.com/free5gc/pcf (Go) vulnerabilities

- [CVE-2026-42083: free5GC PCF missing authorization in SMPolicyControl and UEPolicyControl](https://junglewise.ai/threats/cve-2026-42083-free5gc-pcf-missing-authorization-in-smpolicycontrol-and) (high, CVSS 8.2, published 27 May 2026)
- [CVE-2026-44316: free5GC PCF NULL pointer dereference in HandleCreateSmPolicyRequest](https://junglewise.ai/threats/cve-2026-44316-free5gc-pcf-null-pointer-dereference-in) (high, CVSS 7.5, published 27 May 2026)
- [CVE-2026-41135: free5GC PCF: Memory Leak via CORS Middleware Registration in HTTP Handler Leads to Denial of Service](https://junglewise.ai/threats/cve-2026-41135-free5gc-pcf-memory-leak-via-cors-middleware-registration-in-http) (high, CVSS 7.5, published 22 Apr 2026)
- [CVE-2026-44317: free5GC PCF null pointer dereference in app-sessions handler](https://junglewise.ai/threats/cve-2026-44317-free5gc-pcf-null-pointer-dereference-in-app-sessions-handler) (medium, CVSS 6.5, published 27 May 2026)
- [CVE-2025-60632: GO-2025-4164 - Free5GC is vulnerable to DoS through its Npcf_BDTPolicyControl POST API in github.com/free5gc/pcf](https://junglewise.ai/threats/cve-2025-60632-free5gc-is-vulnerable-to-dos-through-its-npcf-bdtpolicycontrol) (low, CVSS 3.1, published 2 Dec 2025)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Go technologies

- [github.com/mattermost/mattermost-server (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server): 297 vulnerabilities
- [github.com/mattermost/mattermost-server/v6 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6): 222 vulnerabilities
- [github.com/mattermost/mattermost/server/v8 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8): 207 vulnerabilities
- [github.com/mattermost/mattermost-server/v5 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5): 199 vulnerabilities
- [stdlib (Go)](https://junglewise.ai/threats/technologies/go-stdlib): 178 vulnerabilities
- [github.com/siyuan-note/siyuan/kernel (Go)](https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel): 160 vulnerabilities
- [code.gitea.io/gitea (Go)](https://junglewise.ai/threats/technologies/code-gitea-io-gitea): 126 vulnerabilities
- [code.vikunja.io/api (Go)](https://junglewise.ai/threats/technologies/code-vikunja-io-api): 91 vulnerabilities
- [gogs.io/gogs (Go)](https://junglewise.ai/threats/technologies/gogs-io-gogs): 81 vulnerabilities
- [github.com/traefik/traefik/v2 (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2): 78 vulnerabilities
- [github.com/traefik/traefik (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik): 75 vulnerabilities
- [github.com/usememos/memos (Go)](https://junglewise.ai/threats/technologies/github-com-usememos-memos): 75 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "github.com/free5gc/pcf (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-free5gc-pcf, 13 November 2026.