Signal is active with 3 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A vulnerability was detected in Open5GS up to 2.7.7. This affects the function ogs_sbi_client_send_via_scp_or_sepp in the library lib/sbi/client.c of the component NF. Performing a manipulation results in out-of-bounds read. The attack is possible to be carried out remotely. The patch is named d5bc487fcf9ea87d2b03f2ef95123af344773bfb. It is suggested to install a patch to address this issue.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
🧠 Open5GS (≤ 2.7.7) out-of-bounds read in NF component may leak memory via remote exploitation. #CVE #MemorySafety #5G https://nvd.nist.gov/vuln/detail/CVE-2026-8186
Post summary
The CVE outlines an out‑of‑bounds read in Open5GS (≤2.7.7) that could lead to memory leaks through remote exploitation, as listed in CVE‑2026‑8186.
CVE-2026-8186 A vulnerability was detected in Open5GS up to 2.7.7. This affects the function ogs_sbi_client_send_via_scp_or_sepp in the library lib/sbi/client.c of the component NF. … https://www.cve.org/CVERecord?id=CVE-2026-8186
Post summary
The text announces CVE-2026-8186 in Open5GS, detailing the affected function and component, with no mention of PoC, exploit code, active exploitation, or patches.
CVE-2026-8186 Out-of-Bounds Read in Open5GS Up to 2.7.7 NF Component https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-8186
Post summary
The article announces an out-of-bounds read vulnerability (CVE-2026-8186) affecting Open5GS NF component versions up to 2.7.7, with no evidence of exploitation or remediation yet.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | open5gs | open5gs | - | - | - |