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veracodeVeracode Vulnerability DatabaseVERACODE:44837
HistoryDec 26, 2023 - 8:50 a.m.

Arbitrary Code Execution

2023-12-2608:50:45
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
15
arbitrary code execution
free5gc
remote code execution
denial of service
ngap message

CVSS3

7.5

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

35.7%

github.com/free5gc/amf/ is vulnerable to Arbitrary Code Execution. The vulnerability arises due to a lack of validation for invalid NGAP messages. An attacker can execute remote code and cause DoS via a crafted NGAP message.

CVSS3

7.5

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

AI Score

7.6

Confidence

High

EPSS

0.001

Percentile

35.7%