$ docker run --rm --name validator-libgcrypt-cve-2018-6829-2726 -t --mount type=bind,src=/tmp/validator-status-libgcrypt-cve-2018-6829,dst=/validator/status validator-libgcrypt-shared bash -lc 'set -euo pipefail
/validator/tests/_shared/install_override_debs.sh
exec /validator/tests/_shared/run_library_tests.sh "$@"' validator-testcase libgcrypt cve-2018-6829 -- bash -c 'PS4=$1; shift; set -x; source "$@"' validator-xtrace '__VALIDATOR_XTRACE__ ' /validator/tests/libgcrypt/tests/cases/regression/cve-2018-6829.sh
no override packages found; continuing with apt originals
ElGamal raw encrypt(0): b=00... b_is_zero=1
OK: ElGamal raw direct encrypt of plaintext 0 yields b=0, confirming the missing-semantic-security bug class survives.