CVE-2017-9788: falha em Apache HTTP Server
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
37Vexday Risk Score
Priorize a correção. Ela exploração observada pelo VulnCheck.
ssvc Actepss 57%
da publicação à arma
Publicada no NVD13 de jul.
VulnCheck+1685d
O que os fabricantes declaram (VEX)
Declarações oficiais dos fabricantes em formato CSAF/VEX: se o produto deles está afetado, já corrigido ou descartado — e por quê. É afirmação do fabricante, não juízo do Vexday.
Red Hatdocumento VEX ↗
Afetado
2 produtos
Red Hat Enterprise Linux 5 · Red Hat JBoss Enterprise Web Server 3
workaround: If you do not use digest authentication, do not load the "auth_digest_module". For example, on RHEL 7, this can be done by commenting out or removing the "LoadModule auth_digest_module modules/mod_auth_digest.so" line within the…
Corrigido
36 produtos (563 componentes)
Red Hat JBoss Enterprise Web Server 2 for RHEL 6 Server · Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 Server · Red Hat JBoss Enterprise Web Server 2 for RHEL 7 Server · Red Hat JBoss Core Services on RHEL 6 Server · Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 Server · e outros 31
Não afetado
1 produto — porque o código vulnerável não está presente no produto
Red Hat JBoss Enterprise Application Platform 5
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.
Produtos afetados
Apache Software Foundation · Apache HTTP ServerCVEs relacionadas — Apache HTTP Server
No mesmo produto, das mais perigosas para as menos.
CVE-2021-40438CRITICALmod_proxy SSRFEPSS 100.0%KEVCVE-2021-41773HIGHPath traversal and file disclosure vulnerability in Apache HTTP Server 2.4.49EPSS 100.0%KEVCVE-2021-42013CRITICALPath Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773)EPSS 100.0%KEVCVE-2024-38475CRITICALApache HTTP Server weakness in mod_rewrite when first segment of substitution matches filesystem path.EPSS 100.0%KEVCVE-2021-44790—Possible buffer overflow when parsing multipart content in mod_lua of Apache HTTP Server 2.4.51 and earlierEPSS 96.8%CVE-2017-9798—CVE-2017-9798EPSS 94.7%
Referências
https://access.redhat.com/errata/RHSA-2017:2478https://access.redhat.com/errata/RHSA-2017:2479https://access.redhat.com/errata/RHSA-2017:2483https://access.redhat.com/errata/RHSA-2017:2708https://access.redhat.com/errata/RHSA-2017:2709https://access.redhat.com/errata/RHSA-2017:2710https://access.redhat.com/errata/RHSA-2017:3113https://access.redhat.com/errata/RHSA-2017:3114https://access.redhat.com/errata/RHSA-2017:3193https://access.redhat.com/errata/RHSA-2017:3194https://access.redhat.com/errata/RHSA-2017:3195https://access.redhat.com/errata/RHSA-2017:3239