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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.6444 openexr security update 12 December 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: openexr Publisher: Debian Operating System: Debian GNU/Linux Resolution: Patch/Upgrade CVE Names: CVE-2021-23215 CVE-2021-20299 CVE-2021-3933 CVE-2021-3478 CVE-2021-3474 CVE-2021-45942 CVE-2021-26260 CVE-2021-20303 CVE-2021-20302 CVE-2021-20300 CVE-2021-20298 CVE-2021-20296 CVE-2021-3941 CVE-2021-3605 CVE-2021-3598 CVE-2021-3479 CVE-2021-3477 CVE-2021-3476 CVE-2021-3475 CVE-2020-16589 CVE-2020-16588 CVE-2020-16587 Original Bulletin: https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html Comment: CVSS (Max): 7.5 CVE-2021-20299 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: NVD Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3236-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Markus Koschany December 12, 2022 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : openexr Version : 2.2.1-4.1+deb10u2 CVE ID : CVE-2020-16587 CVE-2020-16588 CVE-2020-16589 CVE-2021-347420 CVE-2021-3475 CVE-2021-3476 CVE-2021-3477 CVE-2021-347820 CVE-2021-3479 CVE-2021-3598 CVE-2021-3605 CVE-2021-393320 CVE-2021-3941 CVE-2021-20296 CVE-2021-20298 CVE-2021-2029920 CVE-2021-20300 CVE-2021-20302 CVE-2021-20303 CVE-2021-2321520 CVE-2021-26260 CVE-2021-45942 Debian Bug : 986796 992703 990450 990899 1014828 Multiple security vulnerabilities have been found in OpenEXR, command-line tools and a library for the OpenEXR image format. Buffer overflows or out-of-bound reads could lead to a denial of service (application crash) if a malformed image file is processed. For Debian 10 buster, these problems have been fixed in version 2.2.1-4.1+deb10u2. We recommend that you upgrade your openexr packages. For the detailed security status of openexr please refer to its security tracker page at: https://security-tracker.debian.org/tracker/openexr 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----- iQKTBAABCgB9FiEErPPQiO8y7e9qGoNf2a0UuVE7UeQFAmOWbVVfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEFD RjNEMDg4RUYzMkVERUY2QTFBODM1RkQ5QUQxNEI5NTEzQjUxRTQACgkQ2a0UuVE7 UeThRA/+KJjw46mcW3jYYBbstQ+nThHS0zkky11Ngc3zvTjBM6Z3CxLJy31Po6Ba gabxFCkGzoMGeFMJPQnFLT/Q0OJFHYtzvW0pzo0/xGbiOhTn/0uwk91CCrLEJPm6 f1fFnsVrCrsL1SfodEe3bxOnCRLtCRrbMclNG2fuCUbNrsa1poRx481/vQ3NTKRh 0STln1EOtnTDzzS7nu/bv7qKqNNTQhbAS2akPlk4r+o/8fTac7VstU/7zWpXs55h jMzIPbjr9RILnVPzblk5K95yFd/ix7s5J0KUAbeJ892rttBtq+s71W9pH2+vd2fU AsMFyefC3L/9KACv5AI363wF+h084JTFhiHg47JbiMoEid9WJGvxod6WAcHBoscp 5375qRTiZwzzUN9xYAg2LijtgQCoROIwcOJr+MMf+RwYydv22Yb/BA6rHN5NCGuu k3j2azTk+DWCuZsnftEWXm2KEhCMgONgliEhb5ox5C/8akLHA7ktKMIDCNfQOA4p Tc8ABHWlOFxXe3XlE4AAGdszidyY6061Nr1KUPGAnUn+edh/abOwyJhM+NZwMZKy Xk9/YBn+mJX4kOGC9rTuQaZCAmbT90w2vNUDwHxr1BXvpA4WhSr+mlFVnkE82nBx R2PyQ7L7PrfxJmJmWL3cc1xKeBUdf6Di5ZPRyjsDG4i85BTo4yY= =vG1+ - -----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: https://auscert.org.au/gpg-key/ iQIVAwUBY5akbskNZI30y1K9AQgZuw/9FSs5GRU6/cUTVYhc5ISjQz8DfxmTVrgm p+gbeADi0/fgBywCydh9D4sbyIWyJU5iZO73oQg+9qdLfhVBKfE0ocCFre/jDFrF P8ISYCG4VBf/RcXoosG5vb4aJ23W2HBMEIV33R/4vfOJt59dfaEBbeCs6Fl9EEkh GWTeqWaXUqlyy6VJavI30sSzzrEf7uacxJbMCFBStoLz7w9X0rE6XELYX0l+V9AN DcERu9GIsRWjqS+VKqAb7TMJ32nR7hEKrdUnRY3EfHzYea7pDMssDt/s6oSo0euk QC2kv1LjlHaDwEX9zNvNFKhJqcmWSWGkbV+WRe43kfko0rX5lnbMz7xBHsg7YQsX a5IGTevPRd8op7StyUYpub8QaQNKta5CeNKxkF/5vNc+dT3bBA6okFhLI8do7uCe 6P0CbnoVkKgoJUFykPriDlgm12MpIpR0P7f3sZK6+v4oKsYPmlRUqNyD3iNjIy0+ crc8mGQSsihy/kw2cabTIFcpr7wxre3nIhGuYJ4/mbPDvwosOOx+rR6mcdFDGg8L GGxLeVhnZuhh2v+eg7j5A7laNXNsnWjBmeYbs2smTfcoeWk1fIj9f83qRKFrIhmO 6PVtpjuNY8YxI7qVjx8sJoPmreemYhUMLXMKP8R2yEGg2DoRN4CjeFWsY1mGfYwL vZfkOWb2o7U= =HoVL -----END PGP SIGNATURE-----