crítica
CVE-2019-11235
freeradius: eap-pwd: authentication bypass via an invalid curve attack
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.1CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta), Amazon (alta), Oracle (alta), Ubuntu (media).
Descripción
FreeRADIUS before 3.0.19 mishandles the "each participant verifies that the received scalar is within a range, and that the received group element is a valid point on the curve being used" protection mechanism, aka a "Dragonblood" issue, a similar issue to CVE-2019-9498 and CVE-2019-9499.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.10 | freeradius | 3.0.19-r0 |
| alpine 3.11 | freeradius | 3.0.19-r0 |
| alpine 3.12 | freeradius | 3.0.19-r0 |
| alpine 3.13 | freeradius | 3.0.19-r0 |
| alpine 3.14 | freeradius | 3.0.19-r0 |
| alpine 3.15 | freeradius | 3.0.19-r0 |
| alpine 3.16 | freeradius | 3.0.19-r0 |
| alpine 3.17 | freeradius | 3.0.19-r0 |
| alpine 3.18 | freeradius | 3.0.19-r0 |
| alpine 3.19 | freeradius | 3.0.19-r0 |
| alpine 3.20 | freeradius | 3.0.19-r0 |
| alpine 3.21 | freeradius | 3.0.19-r0 |
Mostrar las 67 entradas de 33 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.10 | freeradius | 3.0.19-r0 |
| alpine 3.11 | freeradius | 3.0.19-r0 |
| alpine 3.12 | freeradius | 3.0.19-r0 |
| alpine 3.13 | freeradius | 3.0.19-r0 |
| alpine 3.14 | freeradius | 3.0.19-r0 |
| alpine 3.15 | freeradius | 3.0.19-r0 |
| alpine 3.16 | freeradius | 3.0.19-r0 |
| alpine 3.17 | freeradius | 3.0.19-r0 |
| alpine 3.18 | freeradius | 3.0.19-r0 |
| alpine 3.19 | freeradius | 3.0.19-r0 |
| alpine 3.20 | freeradius | 3.0.19-r0 |
| alpine 3.21 | freeradius | 3.0.19-r0 |
| alpine 3.22 | freeradius | 3.0.19-r0 |
| alpine 3.23 | freeradius | 3.0.19-r0 |
| alpine 3.24 | freeradius | 3.0.19-r0 |
| alpine 3.6 | freeradius | 3.0.13-r3 |
| alpine 3.7 | freeradius | 3.0.15-r4 |
| alpine 3.8 | freeradius | 3.0.17-r3 |
| alpine 3.9 | freeradius | 3.0.17-r5 |
| alpine edge | freeradius | 3.0.19-r0 |
| amazon linux 2 | freeradius | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-debuginfo | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-devel | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-doc | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-krb5 | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-ldap | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-mysql | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-perl | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-postgresql | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-python | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-sqlite | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-unixODBC | 3.0.13-10.amzn2 |
| amazon linux 2 | freeradius-utils | 3.0.13-10.amzn2 |
| debian 11 | freeradius | 3.0.17+dfsg-1.1 |
| debian 12 | freeradius | 3.0.17+dfsg-1.1 |
| debian 13 | freeradius | 3.0.17+dfsg-1.1 |
| debian 14 | freeradius | 3.0.17+dfsg-1.1 |
| debian 9 | freeradius | sin corrección indicada |
| echo | freeradius | 3.0.17+dfsg-1.1 |
| Oracle Linux 7 | freeradius | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-devel | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-doc | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-krb5 | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-ldap | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-mysql | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-perl | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-postgresql | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-python | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-sqlite | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-unixODBC | 3.0.13-10.el7_6 |
| Oracle Linux 7 | freeradius-utils | 3.0.13-10.el7_6 |
| Oracle Linux 8 | freeradius | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-devel | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-doc | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-krb5 | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-ldap | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-mysql | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-perl | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-postgresql | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-rest | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-sqlite | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-unixODBC | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| Oracle Linux 8 | freeradius-utils | 3.0.17-4.module+el8.0.0+5208+733fb731 |
| ubuntu 18.04 | freeradius | 3.0.16+dfsg-1ubuntu3.1 |
| ubuntu 18.04-ESM | freeradius | 3.0.16+dfsg-1ubuntu3.1 |
| ubuntu 18.10 | freeradius | 3.0.16+dfsg-3ubuntu1.1 |
| ubuntu 19.04 | freeradius | 3.0.17+dfsg-1ubuntu2.1 |
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00014.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00032.html
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00033.html
- https://access.redhat.com/errata/RHSA-2019:1131
- https://access.redhat.com/errata/RHSA-2019:1142
- https://access.redhat.com/security/cve/CVE-2019-11235
- https://bugzilla.redhat.com/show_bug.cgi?id=1695748
- https://freeradius.org/release_notes/?br=3.0.x&re=3.0.19
Las 17 referencias
- https://freeradius.org/security/
- https://linux.oracle.com/cve/CVE-2019-11235.html
- https://linux.oracle.com/errata/ELSA-2019-1142.html
- https://nvd.nist.gov/vuln/detail/CVE-2019-11235
- https://papers.mathyvanhoef.com/dragonblood.pdf
- https://ubuntu.com/security/notices/USN-3954-1
- https://usn.ubuntu.com/3954-1/
- https://www.cve.org/CVERecord?id=CVE-2019-11235
- https://www.kb.cert.org/vuls/id/871675/