crítica
CVE-2019-14809
golang: malformed hosts in URLs leads to authorization bypass
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 Hat7.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, Photon OS. Más baja según Red Hat (media), Amazon (media), Oracle (media), Ubuntu (media).
Descripción
net/url in Go before 1.11.13 and 1.12.x before 1.12.8 mishandles malformed hosts in URLs, leading to an authorization bypass in some applications. This is related to a Host field with a suffix appearing in neither Hostname() nor Port(), and is related to a non-numeric port number. For example, an attacker can compose a crafted javascript:// URL that results in a hostname of google.com.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| Photon OS 1.0 | go | 1.11.13-1.ph1 |
| Photon OS 2.0 | go | 1.11.13-1.ph2 |
| Photon OS 3.0 | go | 1.11.13-1.ph3 |
| alpine 3.10 | go | 1.12.8-r0 |
| alpine 3.11 | go | 1.12.8-r0 |
| alpine 3.12 | go | 1.12.8-r0 |
| alpine 3.13 | go | 1.12.8-r0 |
| alpine 3.14 | go | 1.12.8-r0 |
| alpine 3.15 | go | 1.12.8-r0 |
| alpine 3.16 | go | 1.12.8-r0 |
| alpine 3.17 | go | 1.12.8-r0 |
| alpine 3.18 | go | 1.12.8-r0 |
Mostrar las 54 entradas de 28 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| Photon OS 1.0 | go | 1.11.13-1.ph1 |
| Photon OS 2.0 | go | 1.11.13-1.ph2 |
| Photon OS 3.0 | go | 1.11.13-1.ph3 |
| alpine 3.10 | go | 1.12.8-r0 |
| alpine 3.11 | go | 1.12.8-r0 |
| alpine 3.12 | go | 1.12.8-r0 |
| alpine 3.13 | go | 1.12.8-r0 |
| alpine 3.14 | go | 1.12.8-r0 |
| alpine 3.15 | go | 1.12.8-r0 |
| alpine 3.16 | go | 1.12.8-r0 |
| alpine 3.17 | go | 1.12.8-r0 |
| alpine 3.18 | go | 1.12.8-r0 |
| alpine 3.19 | go | 1.12.8-r0 |
| alpine 3.20 | go | 1.12.8-r0 |
| alpine 3.21 | go | 1.12.8-r0 |
| alpine 3.22 | go | 1.12.8-r0 |
| alpine 3.23 | go | 1.12.8-r0 |
| alpine 3.24 | go | 1.12.8-r0 |
| alpine edge | go | 1.12.8-r0 |
| amazon linux 1 | golang | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-bin | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-docs | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-misc | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-race | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-src | 1.12.8-1.51.amzn1 |
| amazon linux 1 | golang-tests | 1.12.8-1.51.amzn1 |
| amazon linux 2 | golang | 1.9.4-3.amzn2.0.3 |
| amazon linux 2 | golang-bin | 1.9.4-3.amzn2.0.3 |
| amazon linux 2 | golang-docs | 1.9.4-3.amzn2.0.3 |
| amazon linux 2 | golang-misc | 1.9.4-3.amzn2.0.3 |
| amazon linux 2 | golang-src | 1.9.4-3.amzn2.0.3 |
| amazon linux 2 | golang-tests | 1.9.4-3.amzn2.0.3 |
| debian 10 | golang-1.11 | 1.11.6-1+deb10u1 |
| debian 8 | golang | sin corrección indicada |
| debian 9 | golang-1.7 | sin corrección indicada |
| debian 9 | golang-1.8 | sin corrección indicada |
| go::The Go Vulnerability Database | stdlib | 1.11.13, 1.12.8 |
| Oracle Linux 8 | go-toolset | 1.12.8-1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-bin | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-docs | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-misc | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-race | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-src | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Oracle Linux 8 | golang-tests | 1.12.8-2.0.1.module+el8.1.0+5435+cbe0acb5 |
| Red Hat | golang | sin corrección indicada |
| Red Hat | golang-bin | sin corrección indicada |
| Red Hat | golang-docs | sin corrección indicada |
| Red Hat | golang-misc | sin corrección indicada |
| Red Hat | golang-src | sin corrección indicada |
| Red Hat | golang-tests | sin corrección indicada |
| ubuntu 18.04-ESM | golang-1.10 | sin corrección indicada |
| ubuntu 18.04-ESM | golang-1.8 | sin corrección indicada |
| ubuntu 18.04-ESM | golang-1.9 | sin corrección indicada |
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00076.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00038.html
- https://access.redhat.com/errata/RHSA-2019:3433
- https://access.redhat.com/security/cve/CVE-2019-14809
- https://github.com/golang/go/commit/3226f2d492963d361af9dfc6714ef141ba606713%20%28golang-1.12%29
Las 28 referencias
- https://github.com/golang/go/commit/61bb56ad63992a3199acc55b2537c8355ef887b6
- https://github.com/golang/go/commit/c1d9ca70995dc232a2145e3214f94e03409f6fcc%20%28golang-1.11%29
- https://github.com/golang/go/issues/29098
- https://go.dev/cl/189258
- https://go.dev/issue/29098
- https://go.googlesource.com/go/+/61bb56ad63992a3199acc55b2537c8355ef887b6
- https://groups.google.com/forum/#!topic/golang-announce/0uuMm1BwpHE
- https://groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg
- https://groups.google.com/forum/#%21topic/golang-announce/0uuMm1BwpHE
- https://groups.google.com/forum/#%21topic/golang-announce/65QixT3tcmg
- https://groups.google.com/g/golang-announce/c/65QixT3tcmg
- https://linux.oracle.com/cve/CVE-2019-14809.html
- https://linux.oracle.com/errata/ELSA-2019-3433.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BBP27PZGSY6OP6D26E5FW4GZKBFHNU7/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYO6E3H34C346D2E443GLXK7OK6KIYIQ/
- https://nvd.nist.gov/vuln/detail/CVE-2019-14809
- https://pkg.go.dev/vuln/GO-2022-0211
- https://seclists.org/bugtraq/2019/Aug/31
- https://www.cve.org/CVERecord?id=CVE-2019-14809
- https://www.debian.org/security/2019/dsa-4503