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nvd[email protected]NVD:CVE-2023-47347
HistoryNov 15, 2023 - 10:15 p.m.

CVE-2023-47347

2023-11-1522:15:27
CWE-120
[email protected]
web.nvd.nist.gov
buffer overflow
free5gc
denial of service
pfcp messages
sequence number
crafted messages

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.0005 Low

EPSS

Percentile

17.1%

JSON

Buffer Overflow vulnerability in free5gc 3.3.0 allows attackers to cause a denial of service via crafted PFCP messages whose Sequence Number is mutated to overflow bytes.

Affected configurations

NVD
Node
free5gcfree5gcMatch3.3.0

Related

osv 1
cve 1
cvelist 1
prion 1
osv
osv
CVE-2023-47347
2023-11-15 22:15:27
cve
cve
CVE-2023-47347
2023-11-15 22:15:27
cvelist
cvelist
CVE-2023-47347
2023-11-15 00:00:00
prion
prion
Buffer overflow
2023-11-15 22:15:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.0005 Low

EPSS

Percentile

17.1%

JSON
Related for NVD:CVE-2023-47347
osv1cve1cvelist1prion1