Debian LTS: DLA-2766-1: openssl security update
Summary
An issue has been found in openssl, a Secure Sockets Layer toolkit.
Ingo Schwarze reported a buffer overrun flaw when processing ASN.1
strings, which can result in denial of service.
For Debian 9 stretch, this problem has been fixed in version
1.1.0l-1~deb9u4.
We recommend that you upgrade your openssl packages.
For the detailed security status of openssl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/openssl
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS