07 November 2019
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.4159 simplesamlphp security update 7 November 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: simplesamlphp Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2019-3465 Reference: ESB-2019.4158 Original Bulletin: https://security-tracker.debian.org/tracker/DLA-1983-1 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Package : simplesamlphp Version : 1.13.1-2+deb8u3 CVE ID : CVE-2019-3465 Debian Bug : 944107 It was discovered that in SimpleSAMLphp, an implementation of the SAML 2.0 protocol, it was possible to circumvent XML signature verification on SAML messages. For Debian 8 "Jessie", this problem has been fixed in version 1.13.1-2+deb8u3. We recommend that you upgrade your simplesamlphp 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----- iQEzBAEBCAAdFiEEeANVtepr/II1qZxLVvYaeUAdrAQFAl3CzQkACgkQVvYaeUAd rATZ4AgApE7bBItYJNDbwdU9ROv0XoI1sUkCPRMGy22JSJ92uTo3Ltfdah1pMSZF KdhkMEuvGjahASuauUMO7/NSNZX8YDwZ+LpqYUTzDVSeuCUWd5rS9wK27aai7PQh pbgaq89tPBrHqA3xxEsEDUtSo/oZaObzSj+zZdscLQ+O4Ff9NGAgh92bIGAedG/U XkrQm6CzVFwbwUuBOnqtxUGy+K3wa7KF0Pc0EzZa9wHcCwAMKuEubmqqjkbJW6gY LLl1fiGvy1JFgpGhqqXTc4M3sZraK4UYbmsnr406/3cKMflFegxtPWQrlDiygqKy /h0tDnm4SHf7G9X2wETsYVzWffYTMQ== =yyxq - -----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 email@example.com 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: firstname.lastname@example.org 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 iQIVAwUBXcNchGaOgq3Tt24GAQjNyQ/9FqVHecTQT2oARYzXaypQ93NSjOobIsfC BoDgzHqLrWzXaMbCXfLIcCFgsfxgG6XSe7ByDHrW4nAUv8m4BpwllG4deYZCGEEk jK1BN47g7Bd9mOW1CRqjEDh1somwXsDT6vQnjea2Fkbhy87wjbjwONPXEJD9zkSe 8OED61u5cjiku5xlArkTONIXTYxMCcAVWPTVGi9qpVYAIvoaMUay3ZFq5mtTSwaY NvlPMZN0hfwvUnQFpwEdmG/ePtd31LFYYNGL7JFc57D0FKfvrGg7MhFAUtl3Gq2V FIIA4tgFdk+58drKJebuz+Ok94LRk7Fvx0UScvBQ1SMx5X84VLpe2UjA7sWA9Gke rrYJFDIo7Rs9CBTNog6fiVpuDwooD+s+dlcWrYpWoUUs3BqOwcjCg7x1HOfalhy7 KQX9JZSUZFeBG0IPOTiLFQ+BM/u5eet4DF30OESZAFgF9huzqykXknKRA8btAGDH dCQAa3+TsauZTEJWnZALjpyCxzkMq6H73EYEb2/4TVYxVZjjFpOEQiZwSg9kNKvq MZc+UX2aRw1Qab+MKqwv5Q+54IZOOkcBTXZ7Ghkc1+yAq111pOZKeseuQnjBXSPP PriomUB+aXa01h/PqNVWWvqhY9AqHhLiugqmvk46eLewRZ9mHOQlUn4b/kImXc5k yl1uuej1HGE= =RG9Y -----END PGP SIGNATURE-----