https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 12 Oct 2026 04:38:36 +0000 https://vulnerability.circl.lu/vuln/bdu:2020-01913 bdu:2020-01913 https://vulnerability.circl.lu/vuln/bdu:2020-01913 https://vulnerability.circl.lu/vuln/cnvd-2020-31170 cnvd-2020-31170 https://vulnerability.circl.lu/vuln/cnvd-2020-31170 https://vulnerability.circl.lu/vuln/fkie_cve-2020-10595 <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2020-10595 https://vulnerability.circl.lu/vuln/ghsa-63wp-w3mg-whpq <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> https://vulnerability.circl.lu/vuln/ghsa-63wp-w3mg-whpq https://vulnerability.circl.lu/vuln/gsd-2020-10595 gsd-2020-10595 https://vulnerability.circl.lu/vuln/gsd-2020-10595 https://vulnerability.circl.lu/vuln/ubuntu-cve-2020-10595 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libpam-krb5, Ubuntu:16.04:LTS: libpam-krb5, Ubuntu:18.04:LTS: libpam-krb5</p> <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libpam-krb5, Ubuntu:16.04:LTS: libpam-krb5, Ubuntu:18.04:LTS: libpam-krb5</p> <p>pam-krb5 before 4.9 has a buffer overflow that might cause remote code execution in situations involving supplemental prompting by a Kerberos library. It may overflow a buffer provided by the underlying Kerberos library by a single &#39;\0&#39; byte if an attacker responds to a prompt with an answer of a carefully chosen length. The effect may range from heap corruption to stack corruption depending on the structure of the underlying Kerberos library, with unknown effects but possibly including code execution. This code path is not used for normal authentication, but only when the Kerberos library does supplemental prompting, such as with PKINIT or when using the non-standard no_prompt PAM configuration option.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2020-10595