A libspf2 security update has been released for Debian GNU/Linux 8 Extended LTS to address two issues related to heap-based buffer overflows.
ELA-544-1 libspf2 security update
Package libspf2
ELA-544-1 libspf2 security update
Version 1.2.10-5+deb8u2
Related CVEs CVE-2021-33912 CVE-2021-33913
Two issues have been found in libspf2, a library for validating mail senders with SPF. Both issues are related to heap-based buffer overflows.
For Debian 8 jessie, these problems have been fixed in version 1.2.10-5+deb8u2.
We recommend that you upgrade your libspf2 packages.
Further information about Extended LTS security advisories can be found at: https://deb.freexian.com/extended-lts/
