https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 07:03:05 +0000 https://vulnerability.circl.lu/vuln/cve-2018-6789 <p>An issue was discovered in the base64d function in the SMTP listener in Exim before 4.90.1. By sending a handcrafted message, a buffer overflow may happen. This can be used to execute code remotely.</p> <p>An issue was discovered in the base64d function in the SMTP listener in Exim before 4.90.1. By sending a handcrafted message, a buffer overflow may happen. This can be used to execute code remotely.</p> https://vulnerability.circl.lu/vuln/cve-2018-6789 https://vulnerability.circl.lu/vuln/usn-3565-1 <p><strong>Affected:</strong> Ubuntu:14.04:LTS: exim4, Ubuntu:16.04:LTS: exim4</p> <p>Meh Chang discovered that Exim incorrectly handled memory in certain decoding operations. A remote attacker could use this issue to cause Exim to crash, resulting in a denial of service, or possibly execute arbitrary code.</p> <p><strong>Affected:</strong> Ubuntu:14.04:LTS: exim4, Ubuntu:16.04:LTS: exim4</p> <p>Meh Chang discovered that Exim incorrectly handled memory in certain decoding operations. A remote attacker could use this issue to cause Exim to crash, resulting in a denial of service, or possibly execute arbitrary code.</p> https://vulnerability.circl.lu/vuln/usn-3565-1