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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.2574 openjdk-11 security update 30 July 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openjdk-11 Publisher: Debian Operating System: Debian GNU/Linux Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Modify Arbitrary Files -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2021-2388 CVE-2021-2369 CVE-2021-2341 Reference: ASB-2021.0144 ESB-2021.2493 Original Bulletin: http://www.debian.org/security/2021/dsa-4946 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - - ------------------------------------------------------------------------- Debian Security Advisory DSA-4946-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff July 29, 2021 https://www.debian.org/security/faq - - ------------------------------------------------------------------------- Package : openjdk-11 CVE ID : CVE-2021-2341 CVE-2021-2369 CVE-2021-2388 Several vulnerabilities have been discovered in the OpenJDK Java runtime, resulting in bypass of sandbox restrictions, incorrect validation of signed Jars or information disclosure. For the stable distribution (buster), these problems have been fixed in version 11.0.12+7-2~deb10u1. We recommend that you upgrade your openjdk-11 packages. For the detailed security status of openjdk-11 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openjdk-11 Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org - -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmEC9tIACgkQEMKTtsN8 TjZLTQ/+OKDYM4Wn6hg6ikdqfky4C3amFyXzIP+8FFDkh7ZVWrfLo9bQSqSsC2n2 GXFrxW+hnCyeFhgnoRvlVafyXNvD41B38FGXv3oBJebOnDRIdd7LB5H8iKWMXC6x nDZ4vgyo7DTepEkvDYfKfehRYDSt/Wk+b+F5y2fRlhoGKc9qx8Pl4tyLca48kSvF vyr1dUL1gW//QJgR+FBJsHKrzUjELPgCX1iXQGwmV/SHe5M+amBlY9jnXZnvIGEt rnoUQjVWXYewwSWRkzIbTltuqpuQtVbxNVryGnnQ6di9ziHDZrFsdquWzDlnkYIb FOQTT74xhsXktU8xYMxNTjkRXzCnRGrP0yCebuHnsR7HkRyrCx9rxW7ZovvXLmLH F9BHeV7fxIrgCH1H3xfKKeDQVR5q9PNaGLOOUa7/tMgX6qTdZQbDBXTIEx1a1Ots T1WYkLc70FjCLTwavOV2fnFjAU7OB1rmCUvDTXN+PfjircRuHXA5ZEQAqd5dRKTR HNFNr+vXlXlOvZl1rzIsLGOt9HRhU1reCQ/BwoejcLmjd+f+NO8SKgMuI2nOscN8 c8ZE9rWG1yL8oNGe5x1bMMoxDPwhPqb5TGSku44UBPiDdsAqxuIEEzH4rppyioSb sQciOgfMectLetP1bSN5RuDXGqWXHXayVL7U1nTxameLeuhVTrY= =DHfh - -----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 iQIVAwUBYQNdAeNLKJtyKPYoAQifHw/+JeXa9u4mNf7b/C2NFlviv27IXyJXUYnQ LE4aMm06EKRakCrBONnYaW5aK/rLKSOnLBdEVNphhbFw7srYIw0MbQV2RuIRPHU9 8GjUPtLG2MC03SqUJMaSgo7uvbnTPeL+OTA0/ur0EwTBymyABy9dBsZz2aVmyabp ZfwYQ3t751MgyFF8vvkqkJhEYnVpaRWlDLC7hVSJVcK2IUyrotOHZYwCYaIuciZ1 UXRq7q6tUoh1Ii27f41IGyfFoY1TscNA3thHALhuiirEIUzNKAffjss2T2tAH69W XlAqME08V4oVe6GlDIeHGnRfzNpOT+yh1QBtdikuw0JK3gJImgTalTVnaCoKljrb ySNxNDrUwLEE0LbbdfWe4ajxas8Q0YmsTIqi/sJYM+hlVGsSD0djKlIlvoTciB+D iHzLRPyE2X18ZxMOS7LdTDtVYYuBDSOLoJmTUD1rwKBPG/yvlsDuSCaI2dOXxVKT OezK1mRjBM6ZccJsqwh3SJAWjxpcSCbSp+LpNhoVvZ0Q7Yskuvl6tOAPXiqHdUGN OcrR7jy0EJTGE9Qd4yJU8m0FoWwvLGQ1mfSCrxcRtXVYIIiZ8sy4Nlz9zdEkD5pm DmjEWv+bPs94arKy8n62ZuMVun84jadtpUfHGEvtHIidOUBhKLtl1Qj7KY0cwdn8 YAC8LQZlHUQ= =IW7m -----END PGP SIGNATURE-----