Comment # 1 on bug 1208400 from Miguel Rozsas

I think it is related to openssl-3-3.0.7-3.1.x86_64 package that replaced the
old package openssl-1_1-1.1.1t-1.1.x86_64.

On a computer not updated, openssl-1_1-1.1.1t-1.1.x86_64:
cat /path/to/certificate/file.p12 | openssl pkcs12 -info
Enter Import Password:
MAC: sha1, Iteration 2048
MAC length: 20, salt length: 8
PKCS7 Encrypted data: pbeWithSHA1And40BitRC2-CBC, Iteration 2048
...


On a computer updated, openssl-3-3.0.7-3.1.x86_64:
cat /path/to/certificate/file.p12 | openssl pkcs12 -info
Enter Import Password:
MAC: sha1, Iteration 2048
MAC length: 20, salt length: 8
PKCS7 Encrypted data: pbeWithSHA1And40BitRC2-CBC, Iteration 2048
Error outputting keys and certificates
404794E1E17F0000:error:0308010C:digital envelope
routines:inner_evp_generic_fetch:unsupported:crypto/evp/evp_fetch.c:373:Global
default library context, Algorithm (RC2-40-CBC : 0), Properties ()

On a updated system, both packages co-exist, but the older one has the binary
changed from /usr/bin/openssl to /usr/bin/openssl-1_1 (and the current
/usr/bin/openssl belongs to openssl-3-3.0.7-3.1.x86_64)

I don't know if this helps.