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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3537 jackson-databind security update 15 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: jackson-databind Publisher: Debian Operating System: Debian GNU/Linux UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-25649 Original Bulletin: https://www.debian.org/lts/security/2020/dla-2406 Comment: This advisory references vulnerabilities in products which run on platforms other than Debian. It is recommended that administrators running jackson-databind check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2406-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Chris Lamb October 14, 2020 https://wiki.debian.org/LTS - - ------------------------------------------------------------------------- Package : jackson-databind Version : 2.8.6-1+deb9u8 CVE ID : CVE-2020-25649 It was discovered that there was an external entity expansion vulnerability in jackson-databind, a Java library for processing JSON. For Debian 9 "Stretch", this problem has been fixed in version 2.8.6-1+deb9u8. We recommend that you upgrade your jackson-databind packages. For the detailed security status of jackson-databind please refer to its security tracker page at: https://security-tracker.debian.org/tracker/jackson-databind 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----- iQIzBAEBCAAdFiEEwv5L0nHBObhsUz5GHpU+J9QxHlgFAl+G00gACgkQHpU+J9Qx HlhHtA/+NHhI/W+X/cDTJkjEKSu4Yq51Hd2Pg20gut1uID1ZP6ikYFc6BLJW8Tgw AbD05SFs25yKssdu5J9EhjUQHOTcY8/zpzZ1TOgbVZkuwfRhf3N97qH+2vsYzXFW mCBxYd2Lt3m4cPTXemo6oPgPrjt6ESAgrSiRwxjggEiiZhHWzHBbQ95PPnyFegfQ EKy3Lp4zOqJUHR9ZI2V1vlhJI1hhg8SCL6rCjEY4+yib9fY9+rvHcwfHDHgJmJKv zxbBLAHudwlu9nVQ0xkOV6zqfc2Mmm5qLlhvckMUwZqK+/pHMujKUIW5RiUvzj3E +zI6lJ5hsGS31gAG5tYQgl4lTFIZ6OtxufPvP3WmJJOQsu5yJ/AIrypfLx+u1K5V tfE7GpbTmWGamU7QEc3UxEenpDbexqrHQwmngGN9idenFyetWt3A3E90CpMLo7QL sS7cRwJBsHgftqIo7ZQfNkrjW4XQ6Cz0Ad31Tcg4/aO35FzP61VYUBqoZnr6bAse VMvVnY8IjAK+lCWfJM/ZljTKmXKopTj2skck6yXosf2E/v6B0WHX17YEBvXX1MMd FttLyILo6Q1wMiHdhT0J/gBer7EYUNHB2XRAHBdukDwgBarx9Vh2qUINR9POOhPv /NZz+oByxH6FmetZUgxBmwuqWnxp/FF3ujTTE81sK1v4TAimG/M= =AfVl - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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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 iQIVAwUBX4eNMONLKJtyKPYoAQi1iA/+PgynOo+YuvzFEv8vtZbpyLpD2rTtr4FG ZPLKEeTnisfy98MyZjxOlOi0QAfOMPLueNbeVWLLdOvC6886Et8t1LiM/F5lQvCu f9vQxaGjG57qH91aqzgP/WLWthfqeWCwDvY29zB0s96eX4vybfYP1G9pv83F4pVK fIThdSarm6Entpb3dMJe8vT9IDhJe29ui+L7R78fTZ/9Iw3h/ZxMapqWLXcCXCQw JLBdaNAJ4C7eoa7JqRqkHz2O1+ujfAyw5Kt318hH0NXNhrzpgVlSHk8kUeWABLTc cGsex7jSiR84xtlTLO9aeY9pDiT2eMB7h8p7HbrUzcg21YiaBALG+nRyOcu0m/+p fjB1NdcnCEod8MG3lyJGaV3HbGf3igTaJ2JEgzsAWlglsrAVtK/z+lQU+BZQqX23 Mgw7eX3ieZp5Nx1fSudc/TBaiF0Oa2hSrWAh6VcCwVOHSzDO46uuqPxGTx1ci8KY uQjpIDaiWX/cXpRJ27Z43TtfxD2RtAhfIqFMwMg3txIoSTe+zQCTgGYFdsl2/Ji4 iAVB50Ojz1sHg5Ka/mmITuEXzOiWy8QG4DJtYdtve+YFEZ+lC1sL03RRgd7OxoWQ MAP8gR8KsPt1sv6eXxOh5ke9+iL3uX+InPh9UL/PpnXEmNLIdter5q3dKmauwRAX anMEcr+lLes= =zGXf -----END PGP SIGNATURE-----