crítica
CVE-2017-5336
gnutls: Stack overflow in cdk_pk_get_keyid
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 Hat5.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Amazon (media), Oracle (media), Ubuntu (media).
Descripción
Stack-based buffer overflow in the cdk_pk_get_keyid function in lib/opencdk/pubkey.c in GnuTLS before 3.3.26 and 3.5.x before 3.5.8 allows remote attackers to have unspecified impact via a crafted OpenPGP certificate.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| amazon linux 1 | gnutls, gnutls-debuginfo, gnutls-devel y 2 más | 2.12.23-21.18.amzn1 |
| debian 11 | gnutls28 | 3.5.8-1 |
| debian 12 | gnutls28 | 3.5.8-1 |
| debian 13 | gnutls28 | 3.5.8-1 |
| debian 14 | gnutls28 | 3.5.8-1 |
| debian 7 | gnutls26 | sin corrección indicada |
| debian 8 | gnutls28 | 3.3.8-6+deb8u5 |
| echo | gnutls28 | 3.5.8-1 |
| Oracle Linux 6 | gnutls, gnutls-devel, gnutls-guile y 1 más | 2.12.23-21.el6 |
| Oracle Linux 7 | gnutls, gnutls-c++, gnutls-dane y 2 más | 3.3.26-9.el7 |
| root.io debian 12 | rootio-gnutls28 | 3.5.8-1 |
| root.io debian 13 | rootio-gnutls28 | 3.5.8-1 |
Mostrar las 35 entradas de 24 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| amazon linux 1 | gnutls | 2.12.23-21.18.amzn1 |
| amazon linux 1 | gnutls-debuginfo | 2.12.23-21.18.amzn1 |
| amazon linux 1 | gnutls-devel | 2.12.23-21.18.amzn1 |
| amazon linux 1 | gnutls-guile | 2.12.23-21.18.amzn1 |
| amazon linux 1 | gnutls-utils | 2.12.23-21.18.amzn1 |
| debian 11 | gnutls28 | 3.5.8-1 |
| debian 12 | gnutls28 | 3.5.8-1 |
| debian 13 | gnutls28 | 3.5.8-1 |
| debian 14 | gnutls28 | 3.5.8-1 |
| debian 7 | gnutls26 | sin corrección indicada |
| debian 8 | gnutls28 | 3.3.8-6+deb8u5 |
| echo | gnutls28 | 3.5.8-1 |
| Oracle Linux 6 | gnutls | 2.12.23-21.el6 |
| Oracle Linux 6 | gnutls-devel | 2.12.23-21.el6 |
| Oracle Linux 6 | gnutls-guile | 2.12.23-21.el6 |
| Oracle Linux 6 | gnutls-utils | 2.12.23-21.el6 |
| Oracle Linux 7 | gnutls | 3.3.26-9.el7 |
| Oracle Linux 7 | gnutls-c++ | 3.3.26-9.el7 |
| Oracle Linux 7 | gnutls-dane | 3.3.26-9.el7 |
| Oracle Linux 7 | gnutls-devel | 3.3.26-9.el7 |
| Oracle Linux 7 | gnutls-utils | 3.3.26-9.el7 |
| root.io debian 12 | rootio-gnutls28 | 3.5.8-1 |
| root.io debian 13 | rootio-gnutls28 | 3.5.8-1 |
| ubuntu 12.04 | gnutls26 | 2.12.14-5ubuntu3.13 |
| ubuntu 14.04 | gnutls26 | 2.12.23-12ubuntu2.6 |
| ubuntu 14.04-ESM | gnutls26 | 2.12.23-12ubuntu2.6 |
| ubuntu 16.04 | gnutls28 | 3.4.10-4ubuntu1.2 |
| ubuntu 16.04-ESM | gnutls28 | 3.4.10-4ubuntu1.2 |
| ubuntu 16.10 | gnutls28 | 3.5.3-5ubuntu1.1 |
| ubuntu 17.04 | gnutls28 | 3.5.6-4ubuntu3 |
| ubuntu 17.10 | gnutls28 | 3.5.6-4ubuntu3 |
| ubuntu 18.04 | gnutls28 | 3.5.6-4ubuntu3 |
| ubuntu 18.04-ESM | gnutls28 | 3.5.6-4ubuntu3 |
| ubuntu 18.10 | gnutls28 | 3.5.6-4ubuntu3 |
| ubuntu 19.04 | gnutls28 | 3.5.6-4ubuntu3 |
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00005.html
- http://rhn.redhat.com/errata/RHSA-2017-0574.html
- http://seclists.org/oss-sec/2017/q1/51
- http://www.openwall.com/lists/oss-security/2017/01/10/7
- http://www.openwall.com/lists/oss-security/2017/01/11/4
- http://www.securityfocus.com/bid/95377
- http://www.securitytracker.com/id/1037576
- https://access.redhat.com/errata/RHSA-2017:2292
Las 18 referencias
- https://access.redhat.com/security/cve/CVE-2017-5336
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=340
- https://gitlab.com/gnutls/gnutls/commit/5140422e0d7319a8e2fe07f02cbcafc4d6538732
- https://gnutls.org/security.html#GNUTLS-SA-2017-2
- https://linux.oracle.com/cve/CVE-2017-5336.html
- https://linux.oracle.com/errata/ELSA-2017-2292.html
- https://nvd.nist.gov/vuln/detail/CVE-2017-5336
- https://security.gentoo.org/glsa/201702-04
- https://ubuntu.com/security/notices/USN-3183-1
- https://www.cve.org/CVERecord?id=CVE-2017-5336