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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4505 libvorbis security update 28 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: libvorbis Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-10393 CVE-2018-10392 CVE-2017-14160 Reference: ESB-2019.4144 Original Bulletin: https://lists.debian.org/debian-lts-announce/2019/11/msg00031.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Package : libvorbis Version : 1.3.4-2+deb8u2 CVE ID : CVE-2017-14160 CVE-2018-10392 CVE-2018-10393 Several issues have been found in libvorbis, a decoder library for Vorbis General Audio Compression Codec. The fix for CVE-2017-14160 and CVE-2018-10393 improve the bound checking for very low sample rates. CVE-2018-10392 was found because the number of channels was not validated and a remote attacker could cause a denial of service. For Debian 8 "Jessie", these problems have been fixed in version 1.3.4-2+deb8u2. We recommend that you upgrade your libvorbis 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 - -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEEYgH7/9u94Hgi6ruWlvysDTh7WEcFAl3e7SxfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDYy MDFGQkZGREJCREUwNzgyMkVBQkI5Njk2RkNBQzBEMzg3QjU4NDcACgkQlvysDTh7 WEdaCg/+IfsADd6cy/u6HNplWLt5NyC0TZaLpZK/YA9IQf7mz57jHywZD5/eG3wY SJR2KFJnB3BaD5FvXRTR3qKF/TFAkjk0un42UEzmmobsAasz526MLbgIEVKvLnVh jLfN8oR6OrVXErxEul9GLIfOgY2cyezARp4XS06hqxzIBpzghGuxceLEsbpivVC0 u7KL7sUU3OD3xJJ5F33RXTzpHOiWSwIyxUXQrf3ubSwCiu4p6pkcjf7GOtD1JBTy a2KeKUoRN3P2re8DCe/2QPoB1WTNxeBWFkXsjkMe1G+ygsXFDkYKqiAAdJElpWB0 VSuGr+VlxdZjOkGOh3fBpWxgAxyzWam6ZiQDCZ9p+qr0Uu4K6b/If7O4MucxMZR0 coOQfbxswNL8+OULKR0TvRhREHPRE828l3hdbJApFEckl1dYfPB/wZX+IimVSIiz N6sa12JwvgvhCsquHrnQO88fEdMVDiIv50KX8+fw3ai0llTnKUAJ/4FIBBHaBZ6q F0OWdsh3XQ5R6bVsy5S3E2VNd/QQsxzghoO7FOcYROzffSjlICas1vt8PyRixn+s uzEtxEVUn9BRFtbgCfff5KO7F1+suDeZ8TAeZy1xkJPNXOwgbqRcLxMe+BthR40i p8juQEqkZyiltc5q0RcrkV7Bi/IbaAQFVHF4EP5LLEV0/gIiN7w= =6BYL - -----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). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXd89BmaOgq3Tt24GAQhXNhAAqETy5uhX5dZurLNtmkSLAKIlEWL2FahM /eqTeFjPiH3b5cffalPXuaLeKhn0XvxZ/GEFkgNU//yj03MmHEaPTgoua7Zzg/CN ZAz9dAIwMsasQuj4wT9nOMChJyynT6G4V8XocvFbqVMd0MxvjteEm82VmZjqH5iF xzIlfF/yourcEYZyfz+X9ZamEtuJXF50km9nsqh5KWGhLJP07gOvpY8FsHrzZ+w6 pJPlQKxoc3YfU/YQgC6x6kRLK7mFdgIXhCOsq9jJjdbuZz3e2zTTgkSUbAqxviut Q0HOUibu6nMiBwkjR2RCJ49YnsdduVdh7P57xD7Fonq6qdiYoeg2WbBHjepyj5iL dVz/uVylCy6HkgD4aqeJY8glpm2MpUvkM0vTVPD4mWJxV5AQ8S5jmuQRJNDFrYic SlE5moyAjYSkHVPbOrI+dXt9GPG/c2ot+TUQrId44jOKNDm6eqEas14Uqc32yp0P MHeKajkqgxCnfZF/CFpr+g91XHWbJhJSRaD3pJr38bM7vuD/Wx/AurHStrrFt5aW vRP/b6OVO8qFqnkgnnJKn+RnPBV+FKblv9mXLZkrRg7Cu2MRq62vsfTmeZm0tQ3e lzo3bq1jTs/pcSfvUtaPOflQwPebyuWUUPWs8QkZfvoK5Gk4iUEe8vmckVJAfpvm P4EHsUDdVGI= =QTOZ -----END PGP SIGNATURE-----