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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.3307 [SECURITY] [DLA 1904-1] libextractor security update 2 September 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libextractor Publisher: Debian Operating System: Debian GNU/Linux 8 UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2019-15531 Original Bulletin: https://security-tracker.debian.org/tracker/DLA-1904-1 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian GNU/Linux 8 or UNIX variants (UNIX, Linux, OSX). It is recommended that administrators running check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Package : libextractor Version : 1:1.3-2+deb8u5 CVE ID : CVE-2019-15531 jianglin found an issue in libextractor, a library that extracts meta-data from files of arbitrary type. A crafted file could result in a heap-buffer-overflow vulnerability in function EXTRACTOR_dvi_extract_method in dvi_extractor.c. For Debian 8 "Jessie", this problem has been fixed in version 1:1.3-2+deb8u5. We recommend that you upgrade your libextractor packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS DLA-1904-1 (END) - -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEEYgH7/9u94Hgi6ruWlvysDTh7WEcFAl1pknZfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDYy MDFGQkZGREJCREUwNzgyMkVBQkI5Njk2RkNBQzBEMzg3QjU4NDcACgkQlvysDTh7 WEetchAArfceWLBnJp3fIHJ91seHkOgPuWMns1P6BPdeamNeWQmvr0Oht/R4WOcq GdTRE/q8ihhkrqkXNAK0FWYnw9nT1mlnz1IyNTCRSaubSrY09MTMVAiePrV5PP1U kjlBxJ/qClEW1f+SDUZqfdECdly3k+SE6fEga1ASeb076n+lW7deXDZYYD7hw32c bRuTyROqrY1MXzMUmOc18UC0aNFWgeNcx4rDLEOuyRN1g7C5nmeYSa7XZR/rMH0i cgSB2YmIW0Cb5PH3/Bq9YuaBIAylQDyDe1BnAHLwDs8DIkGm83C9JXIl81SYltCc b8eIQ/w1wKlVsDVhBa3TKoQvc/SKPyfazBK5jBVfxB6Al+BUc1B6osOiaS1e2Xt/ yI8GHvXvyA0YU1FMI93o8rHtuJnPZ2VrJI9/3si508tUkvcS2BswxqNQlR9IZQ1T ef/g89pMeirUdAhP55sK1ghnSMAbPS6D/vjKbka9/cuqAzmgxxyuv/+AKv5T59UZ 3RHa5lEVqyXtOMTI/WqH/WA4ili/IJGjM6be2Y1TeNMA6/bmWs9XFBYxKMI4MzaX 1NKMs9FThJsM1e6IdtjtQ+/YW4dJZt6LEDqBH+I0u3l2aktL1GjqxcGboYL+oO2f WqeWr1zb4kqhmfow4n4t+56jgvimDhuJeKByHWQN0Odg0EXeKjY= =+W1/ - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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