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Vulnerabilidades / CVE-2017-9788

crítica

CVE-2017-9788

httpd: Uninitialized memory reflection in mod_auth_digest

Publicada Modificada CWE 20, 200
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Red Hat4.8CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta), Amazon (alta), Oracle (alta), Photon OS (media), Ubuntu (media).

Descripción

In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault in other cases resulting in denial of service.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
amazon linux 1httpd, httpd-debuginfo, httpd-devel y 3 más2.2.34-1.12.amzn1 y 1 más
debian 11apache22.4.27-1
debian 12apache22.4.27-1
debian 13apache22.4.27-1
debian 14apache22.4.27-1
debian 7apache22.2.22-13+deb7u10
debian 8apache22.4.10-10+deb8u10
debian 9apache22.4.25-3+deb9u2
echoapache22.4.27-1
Oracle Linux 6httpd, httpd-devel, httpd-manual y 10 más2.2.15-60.0.1.el6_9.5 y 3 más
Oracle Linux 7httpd, httpd-devel, httpd-manual y 5 más2.4.6-67.0.1.el7_4.2 y 1 más
Photon OS 1.0httpd2.4.27-1.ph1
Mostrar las 44 entradas de 20 fuentes
FuentePaqueteCorregido en
amazon linux 1httpd2.2.34-1.12.amzn1
amazon linux 1httpd-debuginfo2.2.34-1.12.amzn1
amazon linux 1httpd-devel2.2.34-1.12.amzn1
amazon linux 1httpd-manual2.2.34-1.12.amzn1
amazon linux 1httpd-tools2.2.34-1.12.amzn1
amazon linux 1mod_ssl1:2.2.34-1.12.amzn1
debian 11apache22.4.27-1
debian 12apache22.4.27-1
debian 13apache22.4.27-1
debian 14apache22.4.27-1
debian 7apache22.2.22-13+deb7u10
debian 8apache22.4.10-10+deb8u10
debian 9apache22.4.25-3+deb9u2
echoapache22.4.27-1
Oracle Linux 6httpd2.2.15-60.0.1.el6_9.5
Oracle Linux 6httpd-devel2.2.15-60.0.1.el6_9.5
Oracle Linux 6httpd-manual2.2.15-60.0.1.el6_9.5
Oracle Linux 6httpd-tools2.2.15-60.0.1.el6_9.5
Oracle Linux 6httpd24-httpd2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-httpd-devel2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-httpd-manual2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-httpd-tools2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-mod_ldap2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-mod_proxy_html1:2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-mod_session2.4.25-9.0.1.el6.1
Oracle Linux 6httpd24-mod_ssl1:2.4.25-9.0.1.el6.1
Oracle Linux 6mod_ssl1:2.2.15-60.0.1.el6_9.5
Oracle Linux 7httpd2.4.6-67.0.1.el7_4.2
Oracle Linux 7httpd-devel2.4.6-67.0.1.el7_4.2
Oracle Linux 7httpd-manual2.4.6-67.0.1.el7_4.2
Oracle Linux 7httpd-tools2.4.6-67.0.1.el7_4.2
Oracle Linux 7mod_ldap2.4.6-67.0.1.el7_4.2
Oracle Linux 7mod_proxy_html1:2.4.6-67.0.1.el7_4.2
Oracle Linux 7mod_session2.4.6-67.0.1.el7_4.2
Oracle Linux 7mod_ssl1:2.4.6-67.0.1.el7_4.2
Photon OS 1.0httpd2.4.27-1.ph1
Photon OS 2.0httpd2.4.28-1.ph2
root.io debian 12rootio-apache22.4.27-1
root.io debian 13rootio-apache22.4.27-1
ubuntu 14.04apache22.4.7-1ubuntu4.17
ubuntu 14.04-ESMapache22.4.7-1ubuntu4.17
ubuntu 16.04apache22.4.18-2ubuntu3.4
ubuntu 16.04-ESMapache22.4.18-2ubuntu3.4
ubuntu 17.04apache22.4.25-3ubuntu2.2

Referencias

Las 55 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.