CVE-2019-17185

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Source
https://cve.org/CVERecord?id=CVE-2019-17185
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-17185.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-17185
Downstream
Related
Published
2020-03-21T01:15:12.243Z
Modified
2026-04-16T01:39:30.312527478Z
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

In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BNCTX instance to handle all handshakes. This mean multiple threads use the same BNCTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused by an adversary as a Denial-of-Service (DoS) attack.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "15.1"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/freeradius/freeradius-server

Affected ranges

Type
GIT
Repo
https://github.com/freeradius/freeradius-server
Events
Introduced
580424ea12feeb5933f1aaac33fd5f9e2fa2ee60
Fixed
d94c953ab9602a238433ba18533111b845fd8e9e
Database specific 
{
    "source": [
        "CPE_FIELD",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:freeradius:freeradius:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.0.0"
        },
        {
            "fixed": "3.0.20"
        }
    ]
}

Affected versions

release_3.*
release_3.0.8
Other
release_3_0_0
release_3_0_1
release_3_0_10
release_3_0_11
release_3_0_12
release_3_0_13
release_3_0_14
release_3_0_15
release_3_0_16
release_3_0_17
release_3_0_18
release_3_0_19
release_3_0_2
release_3_0_3
release_3_0_4_rc0
release_3_0_4_rc1
release_3_0_4_rc2
release_3_0_5
release_3_0_6
release_3_0_7
release_3_0_8
release_3_0_9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-17185.json"