https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 01:43:38 +0000 https://vulnerability.circl.lu/vuln/cve-2020-10957 <p>In Dovecot before 2.3.10.1, unauthenticated sending of malformed parameters to a NOOP command causes a NULL Pointer Dereference and crash in submission-login, submission, or lmtp.</p> <p>In Dovecot before 2.3.10.1, unauthenticated sending of malformed parameters to a NOOP command causes a NULL Pointer Dereference and crash in submission-login, submission, or lmtp.</p> https://vulnerability.circl.lu/vuln/cve-2020-10957 https://vulnerability.circl.lu/vuln/usn-4361-1 <p><strong>Affected:</strong> Ubuntu:20.04:LTS: dovecot</p> <p>Philippe Antoine discovered that Dovecot incorrectly handled certain data. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-10957, CVE-2020-10967)</p> <p>Philippe Antoine discovered that Dovecot incorrectly handled certain data. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2020-10958)</p> <p><strong>Affected:</strong> Ubuntu:20.04:LTS: dovecot</p> <p>Philippe Antoine discovered that Dovecot incorrectly handled certain data. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-10957, CVE-2020-10967)</p> <p>Philippe Antoine discovered that Dovecot incorrectly handled certain data. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2020-10958)</p> https://vulnerability.circl.lu/vuln/usn-4361-1