CVE-2023-47345

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Source
https://cve.org/CVERecord?id=CVE-2023-47345
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47345.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-47345
Aliases
Published
2023-11-15T22:15:27.877Z
Modified
2026-03-14T12:15:56.586273Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP message with malformed PFCP Heartbeat message whose Recovery Time Stamp IE length is mutated to zero.

References

Affected packages

Git / github.com/free5gc/free5gc

Affected ranges

Type
GIT
Repo
https://github.com/free5gc/free5gc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
470b8bff3ff2cd4e485bf54cb4c6bfe7e285793e
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.3.0"
        }
    ]
}

Affected versions

v3.*
v3.0.1
v3.0.2
v3.0.4
v3.0.5
v3.0.6
v3.0.7
v3.1.0
v3.1.1
v3.2.0
v3.2.1
v3.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47345.json"