Change base image to Debian-based distroless image with fewer vulnerabilities

[sdx-jkataja]

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Change base image to Debian-based distroless image with fewer vulnerabilities

Packages before (output from syft):

NAME             VERSION                   TYPE
base-files       12ubuntu4.6               deb
ca-certificates  20230311ubuntu0.22.04.1   deb
libc6            2.35-0ubuntu3.8           deb
libssl3          3.0.2-0ubuntu1.17         deb
netbase          6.3                       deb
openssl          3.0.2                     binary
openssl          3.0.2-0ubuntu1.17         deb
tzdata           2024a-0ubuntu0.22.04.1    deb
zlib1g           1:1.2.11.dfsg-2ubuntu9.2  deb

Packages after (output from syft):

NAME        VERSION           TYPE
base-files  12.4+deb12u6      deb
libc6       2.36-9+deb12u7    deb
libssl3     3.0.13-1~deb12u1  deb
netbase     6.4               deb
tzdata      2024a-0+deb12u1   deb

Closes the following high and critical vulnerabilities (output from grype):

openssl  3.0.2                        binary  CVE-2024-5535   Critical
openssl  3.0.2                        binary  CVE-2022-2068   Critical
openssl  3.0.2                        binary  CVE-2022-1292   Critical
openssl  3.0.2                        binary  CVE-2023-5363   High
openssl  3.0.2                        binary  CVE-2023-4807   High
openssl  3.0.2                        binary  CVE-2023-0464   High
openssl  3.0.2                        binary  CVE-2023-0401   High
openssl  3.0.2                        binary  CVE-2023-0286   High
openssl  3.0.2                        binary  CVE-2023-0217   High
openssl  3.0.2                        binary  CVE-2023-0216   High
openssl  3.0.2                        binary  CVE-2023-0215   High
openssl  3.0.2                        binary  CVE-2022-4450   High
openssl  3.0.2                        binary  CVE-2022-3996   High
openssl  3.0.2                        binary  CVE-2022-3786   High
openssl  3.0.2                        binary  CVE-2022-3602   High
openssl  3.0.2                        binary  CVE-2022-3358   High
openssl  3.0.2                        binary  CVE-2022-1473   High

Does your change fix a particular issue?

Fixes #(issue)

Please indicate you've done the following:

• Accepted the DCO. Commits without the DCO will delay acceptance.
• Created a changelog file or added /kind changelog-not-required as a comment on this pull request.
• Updated the corresponding documentation in site/content/docs/main.