Improper Authentication The advisory has been revoked - it doesn't affect any version of package freeradius (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN8-FREERADIUS-343495
- published17 Apr 2019
- disclosed22 Apr 2019
Introduced: 17 Apr 2019
CVE-2019-11234 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream freeradius package and not the freeradius package as distributed by Debian.
FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497.
References
- https://security-tracker.debian.org/tracker/CVE-2019-11234
- https://www.kb.cert.org/vuls/id/871675/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11234
- https://freeradius.org/release_notes/?br=3.0.x&re=3.0.19
- https://freeradius.org/security/
- https://papers.mathyvanhoef.com/dragonblood.pdf
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00032.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1695783
- https://access.redhat.com/errata/RHSA-2019:1131
- https://access.redhat.com/errata/RHSA-2019:1142
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00033.html
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-11234
- https://usn.ubuntu.com/3954-1/