https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 07:18:50 +0000 https://vulnerability.circl.lu/vuln/cve-2021-20314 <p><strong>Affected:</strong> libspf2</p> <p>Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.</p> <p><strong>Affected:</strong> libspf2</p> <p>Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages.</p> https://vulnerability.circl.lu/vuln/cve-2021-20314 https://vulnerability.circl.lu/vuln/usn-6584-1 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: libspf2, Ubuntu:Pro:18.04:LTS: libspf2, Ubuntu:20.04:LTS: libspf2</p> <p>Philipp Jeitner and Haya Shulman discovered that Libspf2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2021-20314)</p> <p>It was discovered that Libspf2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-33912, CVE-2021-33913)</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: libspf2, Ubuntu:Pro:18.04:LTS: libspf2, Ubuntu:20.04:LTS: libspf2</p> <p>Philipp Jeitner and Haya Shulman discovered that Libspf2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2021-20314)</p> <p>It was discovered that Libspf2 incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-33912, CVE-2021-33913)</p> https://vulnerability.circl.lu/vuln/usn-6584-1