All reports of obsolete-des-encryption for the archive. The extended description of this tag is:
The listed ELF binary appears to use a C library function thatperforms DES encryption and/or decryption (encrypt, encrypt_r, setkey, and/or setkey_r). The DES block cipher can be broken by brute force on modern hardware, which makes any use of these functions insecure. Also, programs that use these functions cannot be linked against the libcrypt.so provided by glibc 2.28 and higher. . The program will need to be revised to use modern cryptographic primitives and protocols. Depending on how the program uses these functions, it may be necessary to continue using DES under some circumstances (e.g. for protocol compatibility, or to retain the ability to decrypt old data on disk) but this should be done using the DES functions in a modern cryptographic library (e.g. libgcrypt). . This is almost certainly an upstream bug, and should be addressed in coordination with the upstream maintainers of the software. . A false positive for this check is possible if the binary expects the definition of encrypt, encrypt_r, setkey, and/or setkey_r to come from some shared library other than libcrypt.so, and that shared library defines these functions to do something other than perform DES encryption. If this is the case it is appropriate to override this tag.
Severity: important, Certainty: possible
Check: binaries, Type: binary, udeb
Emitted (non-overridden): 2, overridden: 0, total: 2
The package names link to the relevant maintainer page and the corresponding report for the source package. The links go to the full maintainer report page, which includes info and experimental tags and overridden tags, rather than the default page that shows only errors and warnings.
cairo-dock-core 3.4.1-3 (binary) (Debian Cairo-dock Maintainers <email@example.com>)