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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.2975 Multiple php-horde security updates 31 August 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: php-horde php-horde-core php-horde-kronolith php-horde-gollem Publisher: Debian Operating System: Debian GNU/Linux 9 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Cross-site Scripting -- Existing Account Access Confidential Data -- Remote/Unauthenticated Unauthorised Access -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-16908 CVE-2017-16907 CVE-2017-16906 CVE-2017-15235 Reference: ESB-2018.3025 Original Bulletin: https://www.debian.org/lts/security/2020/dla-2348 https://www.debian.org/lts/security/2020/dla-2349 https://www.debian.org/lts/security/2020/dla-2350 https://www.debian.org/lts/security/2020/dla-2351 https://www.debian.org/lts/security/2020/dla-2352 Comment: This bulletin contains five (5) Debian security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2348-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Mike Gabriel August 29, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : php-horde-core Version : 2.27.6+debian1-2+deb9u1 CVE ID : CVE-2017-16907 Debian Bug : 909800 In Horde Groupware, there has been an XSS vulnerability in two components via the Color field in a Create Task List action. For Debian 9 stretch, this problem has been fixed in version 2.27.6+debian1-2+deb9u1. We recommend that you upgrade your php-horde-core packages. For the detailed security status of php-horde-core please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-horde-core 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 - -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunweaver@debian.org, http://sunweavers.net - -------------------------------------------------------------------------------- - ------------------------------------------------------------------------ Debian LTS Advisory DLA-2349-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Mike Gabriel August 29, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : php-horde Version : 5.2.13+debian0-1+deb9u3 CVE ID : CVE-2017-16907 Debian Bug : 909739 In Horde Groupware, there has been an XSS vulnerability in two components via the Color field in a Create Task List action. For Debian 9 stretch, this problem has been fixed in version 5.2.13+debian0-1+deb9u3. We recommend that you upgrade your php-horde packages. For the detailed security status of php-horde please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-horde 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 - -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunweaver@debian.org, http://sunweavers.net - -------------------------------------------------------------------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2350-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Mike Gabriel August 29, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : php-horde-kronolith Version : 4.2.19-1+deb9u1 CVE ID : CVE-2017-16908 Debian Bug : 909738 In Horde Groupware, there has been an XSS via the Name field during creation of a new Resource. This could have been leveraged for remote code execution after compromising an administrator account, because the CVE-2015-7984 CSRF protection mechanism can then be bypassed. For Debian 9 stretch, this problem has been fixed in version 4.2.19-1+deb9u1. We recommend that you upgrade your php-horde-kronolith packages. For the detailed security status of php-horde-kronolith please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-horde-kronolith 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 - -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunweaver@debian.org, http://sunweavers.net - -------------------------------------------------------------------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2351-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Mike Gabriel August 29, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : php-horde-kronolith Version : 4.2.19-1+deb9u2 CVE ID : CVE-2017-16906 Debian Bug : 909737 In Horde Groupware, there has been an XSS vulnerability that could be exploited via the URL field in a "Calendar -> New Event" action. For Debian 9 stretch, this problem has been fixed in version 4.2.19-1+deb9u2. We recommend that you upgrade your php-horde-kronolith packages. For the detailed security status of php-horde-kronolith please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-horde-kronolith 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 - -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunweaver@debian.org, http://sunweavers.net - -------------------------------------------------------------------------------- - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2352-1 debian-lts@lists.debian.org https://www.debian.org/lts/security/ Mike Gabriel August 29, 2020 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : php-horde-gollem Version : 3.0.10-1+deb9u2 CVE ID : CVE-2017-15235 The File Manager (gollem) module in Horde Groupware has allowed remote attackers to bypass Horde authentication for file downloads via a crafted fn parameter that corresponded to the exact filename. For Debian 9 stretch, this problem has been fixed in version 3.0.10-1+deb9u2. We recommend that you upgrade your php-horde-gollem packages. For the detailed security status of php-horde-gollem please refer to its security tracker page at: https://security-tracker.debian.org/tracker/php-horde-gollem 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 - -- mike gabriel aka sunweaver (Debian Developer) fon: +49 (1520) 1976 148 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: sunweaver@debian.org, http://sunweavers.net - --------------------------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 iQIVAwUBX0x3TONLKJtyKPYoAQjATg/+MOvyUrc5HLK4q+6t300AUMhcbFEOMzrq DXvCBJ1jbCCxDuJDyFQsmz4rlq9UTMcCw+pQ+yuX0zi6X5dA6XOchFbElT/7z8bS YZTxyBo0Y9MrGQT+oR5cD3mb96XMG8sdFTOvrFoMFeGzXcZG5HZ7ssaGmXYWhQBe svaLmhZqZAwn/48UUUN0FFvQREZoO232ENtZPW8FOANEva1RfKw5k6KdbxhwiAfH RHsyXO0U2EP26AKChYvW8cTgYaP4uc4NFfWuMG4W5R4HBBCPKpN6g0XTKaMlPrEk J3+q00y/EzWS5R1v1rnDxwQMYsJnXkMyxMn1OsVLD7IcxkhyMG40epe6N++BMadz GSwDYSUmeHJ18OQACh9wd8KpiKsQw5f8cwvY4IhA3d4oblJDPEnZwYGxuCt4QASO EgjpO9GTBbNW/2IutvUW50kXoEw7L3pzKWs7yYD2lpoFqnUTAsth3ptTCWzG594r sMZIQOpn/0OdnzvvbLpRGBHEwoyNBeSS4nesZvxQ0pdBGxah1GP5ugNp/EoLJVLJ wtj0dLJZnq2qnD1NSHSqii9sn5+nPvJzBqp9tjMs64peoZqgvk16hMdYivkscEmI Ke+cv4aZS87iGnmoNmdJ39y3IMOsnlvJ7UsNEIBZMYPxsi/CQxcNJCkO06wjgMVp m0aGb+nqmRs= =m6bR -----END PGP SIGNATURE-----