Opened 4 weeks ago

Last modified 9 days ago

#2656 new defect

The following signatures were invalid: EXPKEYSIG ABF5BD827BD9BF62 nginx signing key <signing-key@nginx.com>

Reported by: aski71@… Owned by:
Priority: blocker Milestone:
Component: documentation Version: 1.25.x
Keywords: Cc:
uname -a: Linux butler 5.15.0-112-generic #122-Ubuntu SMP Thu May 23 07:48:21 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
nginx -V: nginx version: nginx/1.26.1
built by gcc 11.4.0 (Ubuntu 11.4.0-1ubuntu1~22.04)
built with OpenSSL 3.0.2 15 Mar 2022
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_v3_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -ffile-prefix-map=/data/builder/debuild/nginx-1.26.1/debian/debuild-base/nginx-1.26.1=. -flto=auto -ffat-lto-objects -flto=auto -ffat-lto-objects -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -flto=auto -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'

Description

Getting the message:
The following signatures were invalid: EXPKEYSIG ABF5BD827BD9BF62 nginx signing key <signing-key@…>

when calling $ sudo apt update

Tried this:
https://www.f5.com/company/blog/nginx/updating-gpg-key-nginx-products

Also tried this:
https://forum.hestiacp.com/t/fix-nginx-expired-key-expkeysig-abf5bd827bd9bf62/14754

but it did not change a thing.

Change History (2)

comment:1 by thresh, 4 weeks ago

Hello!

Can you show the sources.list.d file for your setup?

You probably need to re-do the install instruction per https://nginx.org/en/linux_packages.html#Ubuntu by replacing the former sources.list.d file with the current version - as we previously were not specifying the keyring location file.

comment:2 by williamrolison@…, 9 days ago

The page fixed it for me but was a bit off.

If you do exactly that you get:

Skipping acquire of configured file 'nginx/binary-i386/Packages' as repository 'http://nginx.org/packages/ubuntu jammy InRelease' doesn't support architecture 'i386'

You have to have arch=amd64,arm64 in there.

Here is the correct commands:

To set up the apt repository for stable nginx packages, run the following command:

echo "deb [arch=amd64,arm64 signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \
http://nginx.org/packages/ubuntu `lsb_release -cs` nginx" \
    | sudo tee /etc/apt/sources.list.d/nginx.list
If you would like to use mainline nginx packages, run the following command instead:

echo "deb [arch=amd64,arm64 signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \
http://nginx.org/packages/mainline/ubuntu `lsb_release -cs` nginx" \
    | sudo tee /etc/apt/sources.list.d/nginx.list
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