Package: poppler-utils Version: 0.71.0-3 Severity: important Dear Maintainer,
$ /usr/bin/pdfsig ~/Downloads/bar.pdf Digital Signature Info of: /home/wesleys/Downloads/bar.pdf Internal Error (0): Input couldn't be parsed as a CMS signature zsh: segmentation fault /usr/bin/pdfsig ~/Downloads/bar.pdf Mar 8 22:28:30 neptune kernel: [ 8383.032122] pdfsig[13393]: segfault at 0 ip 00007fb1e04c96a1 sp 00007fffe6c20b48 error 4 in libc-2.28.so[7fb1e038f000+148000] I was hoping to see more information about bar.pdf I installed poppler from the git repo and then you get this: $ pdfsig ~/Downloads/bar.pdf Digital Signature Info of: /home/wesleys/Downloads/bar.pdf Internal Error (0): Input couldn't be parsed as a CMS signature Signature #1: - Signer Certificate Common Name: (null) - Signer full Distinguished Name: (null) - Signing Time: Mar 08 2019 11:10:19 - Signing Hash Algorithm: unknown - Signature Type: adbe.pkcs7.detached - Signed Ranges: [0 - 12877], [40303 - 123158] - Total document signed - Signature Validation: Unknown Validation Failure. $ pdfsig -v pdfsig version 0.74.0 Copyright 2005-2019 The Poppler Developers - http://poppler.freedesktop.org Copyright 1996-2011 Glyph & Cog, LLC Could you upgrade to the latest version? Many thanks. * ldd from Debian package $ ldd /usr/bin/pdfsig linux-vdso.so.1 (0x00007ffd131f7000) libpoppler.so.82 => /usr/lib/x86_64-linux-gnu/libpoppler.so.82 (0x00007fee16c4c000) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fee16ac8000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fee16907000) libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fee1684b000) libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007fee16805000) libjpeg.so.62 => /usr/lib/x86_64-linux-gnu/libjpeg.so.62 (0x00007fee1659c000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fee1637c000) libnss3.so => /usr/lib/x86_64-linux-gnu/libnss3.so (0x00007fee1622e000) libsmime3.so => /usr/lib/x86_64-linux-gnu/libsmime3.so (0x00007fee161ff000) libnspr4.so => /usr/lib/x86_64-linux-gnu/libnspr4.so (0x00007fee161be000) libopenjp2.so.7 => /usr/lib/x86_64-linux-gnu/libopenjp2.so.7 (0x00007fee16167000) liblcms2.so.2 => /usr/lib/x86_64-linux-gnu/liblcms2.so.2 (0x00007fee1610a000) libpng16.so.16 => /usr/lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fee160cf000) libtiff.so.5 => /usr/lib/x86_64-linux-gnu/libtiff.so.5 (0x00007fee16050000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fee1602f000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fee15eac000) /lib64/ld-linux-x86-64.so.2 (0x00007fee16f65000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fee15e92000) libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fee15e53000) libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fee15e4a000) libnssutil3.so => /usr/lib/x86_64-linux-gnu/libnssutil3.so (0x00007fee15e18000) libplc4.so => /usr/lib/x86_64-linux-gnu/libplc4.so (0x00007fee15e11000) libplds4.so => /usr/lib/x86_64-linux-gnu/libplds4.so (0x00007fee15e0c000) libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fee15e07000) librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fee15dfb000) libwebp.so.6 => /usr/lib/x86_64-linux-gnu/libwebp.so.6 (0x00007fee15b92000) libzstd.so.1 => /usr/lib/x86_64-linux-gnu/libzstd.so.1 (0x00007fee15af2000) liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007fee15aca000) libjbig.so.0 => /usr/lib/x86_64-linux-gnu/libjbig.so.0 (0x00007fee158bc000) * ldd from source $ ldd $HOME/.local/bin/pdfsig linux-vdso.so.1 (0x00007ffcc1be8000) libpoppler.so.85 => /home/wesleys/.local/lib/libpoppler.so.85 (0x00007f4091501000) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f4091356000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f4091195000) libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f40910d9000) libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007f4091093000) libjpeg.so.62 => /usr/lib/x86_64-linux-gnu/libjpeg.so.62 (0x00007f4090e2a000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f4090c0a000) libcurl-gnutls.so.4 => /usr/lib/x86_64-linux-gnu/libcurl-gnutls.so.4 (0x00007f4090b7c000) libopenjp2.so.7 => /usr/lib/x86_64-linux-gnu/libopenjp2.so.7 (0x00007f4090b25000) liblcms2.so.2 => /usr/lib/x86_64-linux-gnu/liblcms2.so.2 (0x00007f4090ac8000) libpng16.so.16 => /usr/lib/x86_64-linux-gnu/libpng16.so.16 (0x00007f4090a8f000) libtiff.so.5 => /usr/lib/x86_64-linux-gnu/libtiff.so.5 (0x00007f4090a10000) libnss3.so => /usr/lib/x86_64-linux-gnu/libnss3.so (0x00007f40908c0000) libsmime3.so => /usr/lib/x86_64-linux-gnu/libsmime3.so (0x00007f4090891000) libnspr4.so => /usr/lib/x86_64-linux-gnu/libnspr4.so (0x00007f4090850000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f409082f000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f40906ac000) /lib64/ld-linux-x86-64.so.2 (0x00007f40917f5000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f4090692000) libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007f4090653000) libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007f409064a000) libnghttp2.so.14 => /usr/lib/x86_64-linux-gnu/libnghttp2.so.14 (0x00007f4090622000) libidn2.so.0 => /usr/lib/x86_64-linux-gnu/libidn2.so.0 (0x00007f4090603000) librtmp.so.1 => /usr/lib/x86_64-linux-gnu/librtmp.so.1 (0x00007f40903e6000) libssh2.so.1 => /usr/lib/x86_64-linux-gnu/libssh2.so.1 (0x00007f40903b8000) libpsl.so.5 => /usr/lib/x86_64-linux-gnu/libpsl.so.5 (0x00007f40903a3000) libnettle.so.6 => /usr/lib/x86_64-linux-gnu/libnettle.so.6 (0x00007f409036b000) libgnutls.so.30 => /usr/lib/x86_64-linux-gnu/libgnutls.so.30 (0x00007f40901c0000) libgssapi_krb5.so.2 => /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2 (0x00007f4090173000) libkrb5.so.3 => /usr/lib/x86_64-linux-gnu/libkrb5.so.3 (0x00007f4090093000) libk5crypto.so.3 => /usr/lib/x86_64-linux-gnu/libk5crypto.so.3 (0x00007f409005f000) libcom_err.so.2 => /lib/x86_64-linux-gnu/libcom_err.so.2 (0x00007f4090057000) libldap_r-2.4.so.2 => /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2 (0x00007f4090003000) liblber-2.4.so.2 => /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2 (0x00007f408fff2000) libwebp.so.6 => /usr/lib/x86_64-linux-gnu/libwebp.so.6 (0x00007f408fd89000) libzstd.so.1 => /usr/lib/x86_64-linux-gnu/libzstd.so.1 (0x00007f408fce9000) liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007f408fcbf000) libjbig.so.0 => /usr/lib/x86_64-linux-gnu/libjbig.so.0 (0x00007f408fab1000) libnssutil3.so => /usr/lib/x86_64-linux-gnu/libnssutil3.so (0x00007f408fa7f000) libplc4.so => /usr/lib/x86_64-linux-gnu/libplc4.so (0x00007f408fa78000) libplds4.so => /usr/lib/x86_64-linux-gnu/libplds4.so (0x00007f408fa73000) libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f408fa6e000) librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f408fa62000) libunistring.so.2 => /usr/lib/x86_64-linux-gnu/libunistring.so.2 (0x00007f408f8de000) libhogweed.so.4 => /usr/lib/x86_64-linux-gnu/libhogweed.so.4 (0x00007f408f8a5000) libgmp.so.10 => /usr/lib/x86_64-linux-gnu/libgmp.so.10 (0x00007f408f822000) libgcrypt.so.20 => /lib/x86_64-linux-gnu/libgcrypt.so.20 (0x00007f408f704000) libp11-kit.so.0 => /usr/lib/x86_64-linux-gnu/libp11-kit.so.0 (0x00007f408f5d3000) libtasn1.so.6 => /usr/lib/x86_64-linux-gnu/libtasn1.so.6 (0x00007f408f3c0000) libkrb5support.so.0 => /usr/lib/x86_64-linux-gnu/libkrb5support.so.0 (0x00007f408f3b1000) libkeyutils.so.1 => /lib/x86_64-linux-gnu/libkeyutils.so.1 (0x00007f408f3aa000) libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f408f390000) libsasl2.so.2 => /usr/lib/x86_64-linux-gnu/libsasl2.so.2 (0x00007f408f371000) libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007f408f34e000) libffi.so.6 => /usr/lib/x86_64-linux-gnu/libffi.so.6 (0x00007f408f344000) -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (500, 'testing'), (100, 'unstable'), (50, 'experimental'), (10, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.19.0-2-amd64 (SMP w/8 CPU cores) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages poppler-utils depends on: ii libc6 2.28-7 ii libcairo2 1.16.0-3 ii libfreetype6 2.9.1-3 ii liblcms2-2 2.9-3 ii libpoppler82 0.71.0-3 ii libstdc++6 8.3.0-2 poppler-utils recommends no packages. poppler-utils suggests no packages. -- no debconf information