https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T10:27:09.889694+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2017-9798 CVE-2017-9798 2026-09-30T10:27:09.906534+00:00

Affected: Apache Software Foundation Apache HTTP Server

Apache httpd allows remote attackers to read secret data from process memory if the Limit directive can be set in a user's .htaccess file, or if httpd.conf has certain misconfigurations, aka Optionsbleed. This affects the Apache HTTP Server through 2.2.34 and 2.4.x through 2.4.27. The attacker sends an unauthenticated OPTIONS HTTP request when attempting to read secret data. This is a use-after-free issue and thus secret data is not always sent, and the specific data depends on many factors including configuration. Exploitation with .htaccess can be blocked with a patch to the ap_limit_section function in server/core.c.

 https://vulnerability.circl.lu/vuln/usn-3425-1 USN-3425-1 — apache2 vulnerability 2026-09-30T10:27:09.906628+00:00

Affected: Ubuntu:14.04:LTS: apache2, Ubuntu:16.04:LTS: apache2

Hanno Böck discovered that the Apache HTTP Server incorrectly handled Limit directives in .htaccess files. In certain configurations, a remote attacker could possibly use this issue to read arbitrary server memory, including sensitive information. This issue is known as Optionsbleed.