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Unrated severityNVD Advisory· Published Jun 18, 2025· Updated Jun 20, 2025

CVE-2025-44952

CVE-2025-44952

Description

A missing length check in ogs_pfcp_subnet_add function from PFCP library, used by both smf and upf in open5gs 2.7.2 and earlier, allows a local attacker to cause a Buffer Overflow by changing the session.dnn field with a value with length greater than 101.

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Affected products

2
  • Open5gs/Open5gscpe-rescue2 versions
    (expand)+ 1 more
    • (no CPE)
    • (no CPE)range: <=2.7.2

Patches

Vulnerability mechanics

References

3

News mentions

0

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