CVE-2016-7950
libXrender: Insufficient validation of server responses results out-of-bounds write in XRenderQueryFilters
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Ubuntu (baja).
Descripción
The XRenderQueryFilters function in X.org libXrender before 0.9.10 allows remote X servers to trigger out-of-bounds write operations via vectors involving filter name lengths.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| debian 11 | libxrender | 1:0.9.10-1 |
| debian 12 | libxrender | 1:0.9.10-1 |
| debian 13 | libxrender | 1:0.9.10-1 |
| debian 14 | libxrender | 1:0.9.10-1 |
| debian 7 | libxrender | 1:0.9.7-1+deb7u3 |
| debian 8 | libxrender | sin corrección indicada |
| echo | libxrender | 1:0.9.10-1 |
| Red Hat | libXrender, libXrender-devel | sin corrección indicada |
| ubuntu 16.04-ESM | libxrender | 1:0.9.9-0ubuntu1+esm1 |
Mostrar las 10 entradas de 9 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| debian 11 | libxrender | 1:0.9.10-1 |
| debian 12 | libxrender | 1:0.9.10-1 |
| debian 13 | libxrender | 1:0.9.10-1 |
| debian 14 | libxrender | 1:0.9.10-1 |
| debian 7 | libxrender | 1:0.9.7-1+deb7u3 |
| debian 8 | libxrender | sin corrección indicada |
| echo | libxrender | 1:0.9.10-1 |
| Red Hat | libXrender | sin corrección indicada |
| Red Hat | libXrender-devel | sin corrección indicada |
| ubuntu 16.04-ESM | libxrender | 1:0.9.9-0ubuntu1+esm1 |
Referencias
- http://www.openwall.com/lists/oss-security/2016/10/04/2
- http://www.openwall.com/lists/oss-security/2016/10/04/4
- http://www.securityfocus.com/bid/93369
- http://www.securitytracker.com/id/1036945
- https://access.redhat.com/security/cve/CVE-2016-7950
- https://cgit.freedesktop.org/xorg/lib/libXrender/commit/?id=8fad00b0b647ee662ce4737ca15be033b7a21714
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7WCKZFMZ76APAVMIRCUKKHEB4GAS7ZUP/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZHUT5YOSWVMBJNWZGUQNZRBFIZKRM4A6/