CVE-2019-17185
- Source
- https://nvd.nist.gov/vuln/detail/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
- Related
- Published
- 2020-03-21T01:15:12Z
- Modified
- 2024-10-12T04:33:54.151836Z
- 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.
- References
Affected packages
Debian:11 / freeradius
Package
- Name
- freeradius
- Purl
- pkg:deb/debian/freeradius?arch=source
Debian:12 / freeradius
Package
- Name
- freeradius
- Purl
- pkg:deb/debian/freeradius?arch=source
Debian:13 / freeradius
Package
- Name
- freeradius
- Purl
- pkg:deb/debian/freeradius?arch=source
Git / github.com/freeradius/freeradius-server
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