27 June 2018
Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1868 php5 update reaches Debian 8 27 June 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: php5 Publisher: Debian Operating System: Debian GNU/Linux 8 Impact/Access: Denial of Service -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2018-10549 CVE-2018-10548 CVE-2018-10547 CVE-2018-10546 CVE-2018-10545 CVE-2018-7584 CVE-2018-5712 Reference: ASB-2018.0070 ESB-2018.1434 ESB-2018.0941 ESB-2018.0433 Original Bulletin: https://lists.debian.org/debian-lts-announce/2018/06/msg00005.html - --------------------------BEGIN INCLUDED TEXT-------------------- Package : php5 Version : 5.6.36+dfsg-0+deb8u1 CVE ID : CVE-2018-7584 CVE-2018-10545 CVE-2018-10546 CVE-2018-10547 CVE-2018-10548 CVE-2018-10549 Several vulnerabilities were found in PHP, a widely-used open source general purpose scripting language: CVE-2018-7584 A stack-buffer-overflow while parsing HTTP response results in copying a large string and possible memory corruption and/or denial of service CVE-2018-10545 Dumpable FPM child processes allow bypassing opcache access controls resulting in potential information disclosure where one user can obtain information about another user's running PHP applications CVE-2018-10546 An invalid sequence of bytes can trigger an infinite loop in the stream filter convert.iconv CVE-2018-10547 A previous fix for CVE-2018-5712 may not be complete, resulting in an additional vulnerability in the form of a reflected XSS in the PHAR 403 and 404 error pages CVE-2018-10548 A malicious remote LDAP server can send a crafted response that will cause a denial of service (NULL pointer dereference resulting in an application crash) CVE-2018-10549 A crafted JPEG file can case an out-of-bounds read and heap buffer overflow For Debian 8 "Jessie", these problems have been fixed in version 5.6.36+dfsg-0+deb8u1. We recommend that you upgrade your php5 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----- iQIzBAABCgAdFiEEz9ERzDttUsU/BH8iLNd4Xt2nsg8FAlsyiNkACgkQLNd4Xt2n sg99Hg//Rq2qMcf33rFyqu96U57YP68T7qm7rjvhZ3Hi7nk6vOZpIdM6z+yV1cms XhWI+xlYAZSuPkYJCDGbiNC5+Wtp1pP5R56Bw7ZPL5NhwK2WyuVa7KgufZQXqifh zvx3qSMqA/ZJgOr+Ngpbs//8zN+9zSYkURQjmciMdViZVr+JbMTo1/K3xe651imi BxSANU6EeexshePZLlT00SE8mTXl8DVdIcdJLi4nkNDcastkJzwtO3pf4evZGyVr INJElAMBA8bxKpd7rxAAgQ/fawV5VgfpG99moVfmx4poUo5nceWgvEUfmfALV9jC 2XFLTSwYWg/+cD80+DwRX9yXrj65vwKJ83gc5U1K68mAXKDXZLC3tIay7DZRwbMG SeCrbW11NBKRTVrNEUZC6XoeIkHx2nRG3eR83uPsJNAiho9rq4OQVoExE88+VU3k vuhaQ0FnZs0dH6MXOGgIcT5/y2F2F4Q5LHfkQ93W8o2885bCrIyLd2z1ooLblZJS 66GrscMBPdzSc21tn6ocQTd35XXp887p87nJp/VOqWL1MVcQ5zICQbdiNAWAAYPv +wOFxzqfkOcHIAeDRVLTn9McNqOGJJM3Xk/F1BA43lSm3BnU2R60gJy8PWGmL53o /7BjSzb56YYwIeeebfnNmNsMQFirM/i6WoQeGMDiqwnLLqw9lcA= =ElOr - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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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: email@example.com 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 iQIUAwUBWzMJ3maOgq3Tt24GAQhTWg/2JXG2G0ozdgxT5FPtspGPf7hngZnlsdph lI6J4lNl+B657S1V5O+rNbBWiJGSEm5f9zWG0v1M8quloMAiEH0xLUngu1V716H3 GivRrChNJcgj8/8pVRy826ULi3BuGAKZeS55+9Z8J1sSUL1IJqKYEnKhJtczoDIS PuPPzpo/bNtYt2q0OY8dtjQfzP9tWU0Emm440kwXw2/f0xH9LEmBEUgACvVH3d8Z a/YkUUoyQvq2BicfDUQtFgQOSh7evhH6ERKlHl5Zz0Ewxojb02x+ksREWra1LkUf OA55rMdIfVSwxh+UxXW5F/cZ1JCdXPhnglZLTaixUZ02oDpDSFatIUNHggNBQpHa LMcQlisqeQpG1ayKRA1kvz+WXUMCQRvEHzr2rthdF6fsf/XTU7kGe9RTXp/CvJL6 KbEwpxBaFu6P9axrJz60JZYXc+CwxlT3hTwDLzKc3BXedAIioJsJ7w+wVXkq0z8T 1h13j9UFzHotQwGTgxSg/nctcYEad4ngdcR5ie4X6dXk81bJayUxsK+K4JtZRsfB 3APTgEFFT+78gRE/uQmffvqHk6ayDwzL71dJh02ZXlXp2uN4/a9KVjFw3AvQYNjW cQanEDXRtMfgiK/vdYXl3xvVSOEKICXg0vsN8vSnCtxG4L7wVuCMF8tZc8bnKfPn ZAxzCOxKpA== =bJTM -----END PGP SIGNATURE-----