CVE-2015-8710
libxml2: out-of-bounds memory access when parsing an unclosed HTML comment
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (media), Amazon (media), Ubuntu (media).
Descripción
The htmlParseComment function in HTMLparser.c in libxml2 allows attackers to obtain sensitive information, cause a denial of service (out-of-bounds heap memory access and application crash), or possibly have unspecified other impact via an unclosed HTML comment.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| amazon linux 2 | libxml2, libxml2-debuginfo, libxml2-devel y 2 más | 2.9.1-6.amzn2.3.2 |
| debian 11 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 12 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 13 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 14 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 7 | libxml2 | 2.8.0+dfsg1-7+wheezy5 |
| debian 8 | libxml2 | 2.9.1+dfsg1-5+deb8u1 |
| echo | libxml2, libxml2-2.9.1 | 2.9.2+really2.9.1+dfsg1-0.1 y 1 más |
| root.io debian 11 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| root.io debian 12 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| root.io debian 13 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| seal Red Hat 6 | libxml2, seal-libxml2 | 2.7.6-21.el6_8.1+sp999 |
Mostrar las 23 entradas de 17 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| amazon linux 2 | libxml2 | 2.9.1-6.amzn2.3.2 |
| amazon linux 2 | libxml2-debuginfo | 2.9.1-6.amzn2.3.2 |
| amazon linux 2 | libxml2-devel | 2.9.1-6.amzn2.3.2 |
| amazon linux 2 | libxml2-python | 2.9.1-6.amzn2.3.2 |
| amazon linux 2 | libxml2-static | 2.9.1-6.amzn2.3.2 |
| debian 11 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 12 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 13 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 14 | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| debian 7 | libxml2 | 2.8.0+dfsg1-7+wheezy5 |
| debian 8 | libxml2 | 2.9.1+dfsg1-5+deb8u1 |
| echo | libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| echo | libxml2-2.9.1 | 2.9.1+e1 |
| root.io debian 11 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| root.io debian 12 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| root.io debian 13 | rootio-libxml2 | 2.9.2+really2.9.1+dfsg1-0.1 |
| seal Red Hat 6 | libxml2 | 2.7.6-21.el6_8.1+sp999 |
| seal Red Hat 6 | seal-libxml2 | 2.7.6-21.el6_8.1+sp999 |
| ubuntu 12.04 | libxml2 | 2.7.8.dfsg-5.1ubuntu4.14 |
| ubuntu 14.04 | libxml2 | 2.9.1+dfsg1-3ubuntu4.7 |
| ubuntu 14.04-ESM | libxml2 | 2.9.1+dfsg1-3ubuntu4.7 |
| ubuntu 15.04 | libxml2 | 2.9.2+dfsg1-3ubuntu0.3 |
| ubuntu 15.10 | libxml2 | 2.9.2+zdfsg1-4ubuntu0.3 |
Referencias
- http://rhn.redhat.com/errata/RHSA-2016-1089.html
- http://www.debian.org/security/2015/dsa-3430
- http://www.openwall.com/lists/oss-security/2015/04/19/4
- http://www.openwall.com/lists/oss-security/2015/09/13/1
- http://www.openwall.com/lists/oss-security/2015/12/31/7
- http://www.securityfocus.com/bid/79811
- https://access.redhat.com/security/cve/CVE-2015-8710
- https://bugzilla.gnome.org/show_bug.cgi?id=746048