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Critical severity9.1NVD Advisory· Published Jul 13, 2017· Updated May 13, 2026

CVE-2017-9788

CVE-2017-9788

Description

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.

Affected products

32
  • Apache/Http Server
    cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
    Range: <=2.2.33
  • NetApp/Oncommand Unified Manager
    cpe:2.3:a:netapp:oncommand_unified_manager:-:*:*:*:*:7-mode:*:*
  • NetApp/Storage Automation Store
    cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:*
  • Oracle Corporation/Secure Global Desktop
    cpe:2.3:a:oracle:secure_global_desktop:5.3:*:*:*:*:*:*:*
  • Red Hat/Jboss Core Services
    cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*
  • Red Hat/Jboss Enterprise Application Platform2 versions
    cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.0.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:redhat:jboss_enterprise_application_platform:6.4.0:*:*:*:*:*:*:*
  • Red Hat/Jboss Enterprise Web Server
    cpe:2.3:a:redhat:jboss_enterprise_web_server:2.0.0:*:*:*:*:*:*:*
  • Apple Inc./Mac Os X
    cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
    Range: <10.13.1
  • Debian/Debian Linux2 versions
    cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Desktop2 versions
    cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server2 versions
    cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Aus4 versions
    cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Eus6 versions
    cpe:2.3:o:redhat:enterprise_linux_server_eus:6.7:*:*:*:*:*:*:*+ 5 more
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:6.7:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Tus4 versions
    cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:redhat:enterprise_linux_server_tus:7.2:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_tus:7.4:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Workstation2 versions
    cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
  • Apache Software Foundation/Apache HTTP Serverv5
    Range: 2.2.0 to 2.2.33

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

46

News mentions

0

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