-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4036-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff November 15, 2017 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : mediawiki CVE ID : CVE-2017-8808 CVE-2017-8809 CVE-2017-8810 CVE-2017-8811 CVE-2017-8812 CVE-2017-8814 CVE-2017-8815 Multiple security vulnerabilities have been discovered in MediaWiki, a website engine for collaborative work: CVE-2017-8808 Cross-site-scripting with non-standard URL escaping and $wgShowExceptionDetails disabled. CVE-2017-8809 Reflected file download in API. CVE-2017-8810 On private wikis the login form didn't distinguish between login failure due to bad username and bad password. CVE-2017-8811 It was possible to mangle HTML via raw message parameter expansion. CVE-2017-8812 id attributes in headlines allowed raw '>'. CVE-2017-8814 Language converter could be tricked into replacing text inside tags. CVE-2017-8815 Unsafe attribute injection via glossary rules in language converter. For the stable distribution (stretch), these problems have been fixed in version 1:1.27.4-1~deb9u1. We recommend that you upgrade your mediawiki packages. 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----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAloMtxsACgkQEMKTtsN8 TjZKIQ//RvZmNS+Ul5F5ZR8iIk9mlVoe8riYRawvVp65UHnIH6R0/m34DCFLB8JT XV1srhAmSK5AKjyP3zVNBNPd0J8o15YvpTADsJFs1hS1Padn64oQVGhbFZyJrDmG SuiWa96MN5L5c2no9gNcBTjlGOs9R+Fu8drMlnPRcixtemBvCkjEPFCHjlVkug6D bvcq5vKektfsbnkWqSHoHSvjMHm7+MfFDZbisUoODazN4PFgzo/BUAQKohiBuhZP zeFi8cbdquY0NFNXMvxi8SHFZviwb9gn8fUJOjte8Qj/nTu2O5abD44+2y5lp+aW TBx7wpY8cOe4xiDdLbSckB3uYDCWWrYjuIYMaM62cNHITaZ0kwp1ufZXkTZHp7Yy imGuZWYT0lSZ9tLygNeQCdJNnnDp/Talan3w5il9fByArb8fs9MR5OSK5b8JVN+t TJKy8oMyXwbFJ5Q1ItwoDUfGLJ2uLvGg4yKUW/XbWtPhyUKWcShI33LaIOHNfYqE 4j+4oRTJfYvB95paANJD7TP4cHBokEU0YuAE5zbPHbJbzq6Hbxg/AbxoTrtvRzDB Vp/0CPa1tGeMFLWAb8bOEsZhN7xPgeDYZyMiBJRx9GivkxG/wmswpzrqWGWHVpmE y65NiygPM8tqbaqlazRCZ4Jzf7QSe1OAA7hBOMzcPEU6MyIwL4g= =90EC -----END PGP SIGNATURE-----