Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3652 rh-maven35-jackson-databind security update 23 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: rh-maven35-jackson-databind Publisher: Red Hat Operating System: Red Hat Impact/Access: Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2020-25649 Reference: ESB-2020.3537 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:4312 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: rh-maven35-jackson-databind security update Advisory ID: RHSA-2020:4312-01 Product: Red Hat Software Collections Advisory URL: https://access.redhat.com/errata/RHSA-2020:4312 Issue date: 2020-10-22 CVE Names: CVE-2020-25649 ===================================================================== 1. Summary: An update for rh-maven35-jackson-databind is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch 3. Description: The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API. Security Fix(es): * jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) (CVE-2020-25649) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1887664 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) 6. Package List: Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-maven35-jackson-databind-2.7.6-2.12.el7.src.rpm noarch: rh-maven35-jackson-databind-2.7.6-2.12.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.12.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7): Source: rh-maven35-jackson-databind-2.7.6-2.12.el7.src.rpm noarch: rh-maven35-jackson-databind-2.7.6-2.12.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.12.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6): Source: rh-maven35-jackson-databind-2.7.6-2.12.el7.src.rpm noarch: rh-maven35-jackson-databind-2.7.6-2.12.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.12.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7): Source: rh-maven35-jackson-databind-2.7.6-2.12.el7.src.rpm noarch: rh-maven35-jackson-databind-2.7.6-2.12.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.12.el7.noarch.rpm Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7): Source: rh-maven35-jackson-databind-2.7.6-2.12.el7.src.rpm noarch: rh-maven35-jackson-databind-2.7.6-2.12.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.12.el7.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2020-25649 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX5G3l9zjgjWX9erEAQgNJw//V6i0MaE6kJf78AmcwlVreSW1RPxOKN/E x/K1urqgA74g4anadf8MRodiyk+JgL5Uujh1rGNFzMksL+U8F2XE3C5eZZu+L4lC wC+JVh1xKWRSmgVZab6GtQdUL7NvbBu4zl6lVqfdhgV7/24JJVfpvQ+s7X1m0yko vL83uZ5YVlvP7bdk4B+MF8CtyjmxOI3DhaJk0L88uTvNIVSSBCKLihQfmT5g7hB0 VnlYW1ThsnaGOvYSK1mhaWUQv3fw+xIIJ1e6xSlyVAANNI1cRuOS6502fzsn+s89 HOLUq47hPM+2YQBnj6nZi5KfaA7J+fDQfp0rsMrGzDI92nvG1FO+PhLHU/VdOESL Rwpy/dCG/Sx1499a0Tziwf1H5Dadfwpu2dIp7yNmPxHtPXUuwNJDoo9zWOggvZoR 97Syo6dfh2YxFsbshHEiFNH8siFNBsmU5dcDXD/asMNigoiIAW508ojfHhfr5yLc r42xHhBPmxnot65DNeQrwjUmibLCef3J3en0uV/OEyTgoaxlqt1Zf1uWUQ6aQxR/ Enklt1rKx8398R8UB61gRTYftaNX6md3zgWz844meG+cakEA1obWrO2Fau/67lNe NqGuFRDGGidSCL2v/WU/49AA7FReEm7wKuR/u0zbH50I4ihH7uR9DkrGvWD4soAe /o4+qVFSE74= =ygzN - -----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 iQIVAwUBX5I3CuNLKJtyKPYoAQhlGA/8CkUQNQL5swpjkXukFBm9VoJ/44pzCiXC naW6M11s54nCBZxXb02TSIwWj6L1W1a7Dq/L561zXVDgz3M+scABygGQdUESwoWC HWI5JgbkL67/tgKi362TIXcOQvysjwQYb/SMEMHNg0PiDILYgjcIns8utoEMElgJ GkPoOodSVoUDUl8WAPadaJefcToI3tfkz+tCoIlgpdAP9JtiPipgjdmhzJsXyhS5 EtqoeZBVq8w9X7H+DbN6n68CHdP1dYV/AE7V68mB7eii0weyM3eJ08UewKFCHq1D r1QuBytsmoV3V61TARQojopkSweOmWfCDSEnyoU4iS9ZC1NweCha7iGoJIchggp7 70VORLkeXdE7nV0ZYSS7FMMBSRDmAB2TwP2hFiybD+dVBzYl9+rZYb6yNu4ztspQ 4l1Gy9zMh6YEAGTufXW/uZLUefjCT1jDvPxYvvmmPcDtkn6mIT/84o+x8Ma90cdV kgs2lsDcomeu6oYmm1yMRkKd7oNkluwW6iCpncVZf+K4Fdp/MtMT0qFp6igNAAXD LCSQX2ZDSie/PfrbnrsjnnDbrwWMkdTBvMYAloUlwsKDk6l2ggd6CHxyCB4JLsxj UExTGlhP+R1xQFtEbhoeL4uvq5gOIhEdM7AMgOURuF3fDeo04pPV8QwuKfYxvj/1 +T8o26g3Aqc= =Z+If -----END PGP SIGNATURE-----