-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4792-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso November 17, 2020 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : openldap CVE ID : CVE-2020-25709 CVE-2020-25710 Two vulnerabilities in the certificate list syntax verification and in the handling of CSN normalization were discovered in OpenLDAP, a free implementation of the Lightweight Directory Access Protocol. An unauthenticated remote attacker can take advantage of these flaws to cause a denial of service (slapd daemon crash) via specially crafted packets. For the stable distribution (buster), these problems have been fixed in version 2.4.47+dfsg-3+deb10u4. We recommend that you upgrade your openldap packages. For the detailed security status of openldap please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openldap Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAl+z4tVfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0SNdg/+MsAEvlGb4gdmG6AhDXi8vsdo0p9ksR0OWQZDn0QRvmxynwuoKO61EJoE z6L1tXGb5OQSUho2MJ4BVNi69yMxbSJxmXzU1NJ8W6m8v6CwEiR9q3I4XtE+8cXi yQqXZJgkt03s5Bph340mkOylLIJCpkLNDsl+0QI/NL7Utsv87cciYs2O9AgMYfW4 jO8sMvq4zfncr4G92F47SbAsmfsiAZON1qpF9WbZZCGsEEvSWnEYVkMBpYP0JbYt pP1G/Mgc5UKcIyfs7CzGJGfxw3n03J8BzS1PorTz0VtuD5YeBThLMkH80UUnahyC sy25FmepUTBLbfR2TY6FMzF6VEFQvJ37mOuYw46lQzPj4hhNLUgkOESAN1nOxN/b xYW0kRmj9sXph0vP4iEnIt6zAK2+s/AuVYPoYhmE8tt2paNDN9LyDkrQpfK42T/6 o3+pweSy1Icz85u5M4TeaavZfhaiafuyKHSzamklRe/1q4KZXUQxf2ozEgdUDEi5 HJixeb+8AZlgdoRQ8ZVoHPj8SospYnzmTRw0v2ciNDvnUNUVv3lMnnCSAHmBqEDo 5er0WxfTKtpvbgfl+2qSj/I5Ou1FSz71nfySphNVCTM5gANdDgviEQmhPXBuMp6Z HPwcTUGWiEA7ARi7XTi/dYDAi6XMqEoZmKrDUBoQNW41GAZxJJA= =zqnQ -----END PGP SIGNATURE-----