CVE-2026-10116— Open5GS ue-authentications Endpoint ogs-timer.c ogs_sbi_xact_add denial of service
Possible ATT&CK Techniques 2AI
T1190 · Exploit Public-Facing Application T1499 · Endpoint Denial of ServiceGet alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-10116
Vulnerability Information
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Vulnerability Title
Open5GS ue-authentications Endpoint ogs-timer.c ogs_sbi_xact_add denial of service
Source: NVD (National Vulnerability Database)
Vulnerability Description
A security flaw has been discovered in Open5GS up to 2.7.7. This vulnerability affects the function ogs_sbi_xact_add in the library /lib/core/ogs-timer.c of the component ue-authentications Endpoint. Performing a manipulation results in denial of service. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. Applying a patch is the recommended action to fix this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
不恰当的资源关闭或释放
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Open5GS | 2.7.0 | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-10116
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-10116 (4)
- https://vuldb.com/submit/818585third-party-advisory
Same Patch Batch · n/a · 2026-05-30 · 6 CVEs total
| CVE-2026-10156 | 4.3 MEDIUM | Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info resource consumption |
| CVE-2026-10117 | 4.3 MEDIUM | Open5GS nghttp2-server.c ogs_pool_id_calloc denial of service |
| CVE-2026-10115 | 4.3 MEDIUM | Open5GS Shared NF-profile nnrf-handler.c denial of service |
| CVE-2026-10114 | 4.3 MEDIUM | Open5GS Shared NF-profile nnrf-handler.c handle_scp_info out-of-bounds write |
| CVE-2026-10113 | 4.3 MEDIUM | Open5GS Shared NF-profile nnrf-handler.c denial of service |
IV. Related Vulnerabilities
Same product: Open5GS
- CVE-2026-10157
Open5GS NGAP PathSwitchRequest Message ngap-handler.c improp - CVE-2026-10156
Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info - CVE-2026-10117
Open5GS nghttp2-server.c ogs_pool_id_calloc denial of servic - CVE-2026-10115
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-10114
Open5GS Shared NF-profile nnrf-handler.c handle_scp_info out
Same vendor: n/a
- CVE-2026-10157
Open5GS NGAP PathSwitchRequest Message ngap-handler.c improp - CVE-2026-10156
Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info - CVE-2026-10117
Open5GS nghttp2-server.c ogs_pool_id_calloc denial of servic - CVE-2026-10115
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-10114
Open5GS Shared NF-profile nnrf-handler.c handle_scp_info out
Same weakness: CWE-404
- CVE-2026-10117
Open5GS nghttp2-server.c ogs_pool_id_calloc denial of servic - CVE-2026-10115
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-10113
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-9540
vllm-project vllm OpenAI-compatible Serving Path denial of s - CVE-2026-8745
Open5GS AUSF nausf-handler.c ogs_timer_add denial of service
V. Comments for CVE-2026-10116
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