Vulnerability Details CVE-2022-41860
In freeradius, when an EAP-SIM supplicant sends an unknown SIM option, the server will try to look that option up in the internal dictionaries. This lookup will fail, but the SIM code will not check for that failure. Instead, it will dereference a NULL pointer, and cause the server to crash.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.3%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2022-41860
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cpe:2.3:a:freeradius:freeradius:0.9.3
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cpe:2.3:a:freeradius:freeradius:1.0.0
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cpe:2.3:a:freeradius:freeradius:1.0.1
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cpe:2.3:a:freeradius:freeradius:1.0.2
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cpe:2.3:a:freeradius:freeradius:1.0.3
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cpe:2.3:a:freeradius:freeradius:1.0.4
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cpe:2.3:a:freeradius:freeradius:1.0.5
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cpe:2.3:a:freeradius:freeradius:1.1.0
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cpe:2.3:a:freeradius:freeradius:1.1.1
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cpe:2.3:a:freeradius:freeradius:1.1.2
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cpe:2.3:a:freeradius:freeradius:1.1.3
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cpe:2.3:a:freeradius:freeradius:1.1.4
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cpe:2.3:a:freeradius:freeradius:1.1.5
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cpe:2.3:a:freeradius:freeradius:1.1.6
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cpe:2.3:a:freeradius:freeradius:1.1.7
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cpe:2.3:a:freeradius:freeradius:1.1.8
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cpe:2.3:a:freeradius:freeradius:2.0
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cpe:2.3:a:freeradius:freeradius:2.0.0
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cpe:2.3:a:freeradius:freeradius:2.0.1
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cpe:2.3:a:freeradius:freeradius:2.0.2
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cpe:2.3:a:freeradius:freeradius:2.0.3
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cpe:2.3:a:freeradius:freeradius:2.0.4
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cpe:2.3:a:freeradius:freeradius:2.0.5
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cpe:2.3:a:freeradius:freeradius:2.1.0
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cpe:2.3:a:freeradius:freeradius:2.1.1
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cpe:2.3:a:freeradius:freeradius:2.1.10
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cpe:2.3:a:freeradius:freeradius:2.1.11
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cpe:2.3:a:freeradius:freeradius:2.1.12
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cpe:2.3:a:freeradius:freeradius:2.1.2
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cpe:2.3:a:freeradius:freeradius:2.1.3
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cpe:2.3:a:freeradius:freeradius:2.1.4
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cpe:2.3:a:freeradius:freeradius:2.1.6
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cpe:2.3:a:freeradius:freeradius:2.1.7
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cpe:2.3:a:freeradius:freeradius:2.1.8
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cpe:2.3:a:freeradius:freeradius:2.1.9
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cpe:2.3:a:freeradius:freeradius:2.2.0
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cpe:2.3:a:freeradius:freeradius:2.2.1
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cpe:2.3:a:freeradius:freeradius:2.2.10
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cpe:2.3:a:freeradius:freeradius:2.2.2
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cpe:2.3:a:freeradius:freeradius:2.2.3
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cpe:2.3:a:freeradius:freeradius:2.2.4
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cpe:2.3:a:freeradius:freeradius:2.2.5
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cpe:2.3:a:freeradius:freeradius:2.2.6
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cpe:2.3:a:freeradius:freeradius:2.2.7
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cpe:2.3:a:freeradius:freeradius:2.2.8
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cpe:2.3:a:freeradius:freeradius:2.2.9
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cpe:2.3:a:freeradius:freeradius:3.0.0
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cpe:2.3:a:freeradius:freeradius:3.0.1
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cpe:2.3:a:freeradius:freeradius:3.0.10
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cpe:2.3:a:freeradius:freeradius:3.0.11
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cpe:2.3:a:freeradius:freeradius:3.0.12
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cpe:2.3:a:freeradius:freeradius:3.0.13
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cpe:2.3:a:freeradius:freeradius:3.0.14
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cpe:2.3:a:freeradius:freeradius:3.0.15
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cpe:2.3:a:freeradius:freeradius:3.0.16
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cpe:2.3:a:freeradius:freeradius:3.0.17
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cpe:2.3:a:freeradius:freeradius:3.0.18
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cpe:2.3:a:freeradius:freeradius:3.0.19
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cpe:2.3:a:freeradius:freeradius:3.0.2
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cpe:2.3:a:freeradius:freeradius:3.0.20
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cpe:2.3:a:freeradius:freeradius:3.0.21
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cpe:2.3:a:freeradius:freeradius:3.0.22
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cpe:2.3:a:freeradius:freeradius:3.0.23
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cpe:2.3:a:freeradius:freeradius:3.0.24
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cpe:2.3:a:freeradius:freeradius:3.0.25
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cpe:2.3:a:freeradius:freeradius:3.0.3
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cpe:2.3:a:freeradius:freeradius:3.0.4
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cpe:2.3:a:freeradius:freeradius:3.0.5
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cpe:2.3:a:freeradius:freeradius:3.0.6
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cpe:2.3:a:freeradius:freeradius:3.0.7
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cpe:2.3:a:freeradius:freeradius:3.0.8
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cpe:2.3:a:freeradius:freeradius:3.0.9