Date: Fri, 21 Dec 2018 22:47:06 +0100 From: Salvatore Bonaccorso <carnil@...ian.org> To: OSS Security Mailinglist <oss-security@...ts.openwall.com> Subject: sqlite: CVE-2018-20346: integer overflow (resulting in buffer overflow) for FTS3 queries Hi MITRE has assigned CVE-2018-20346 for the "Magellan" called vulnerabilities. The description in the CVE database reads as: > SQLite before 3.25.3, when the FTS3 extension is enabled, encounters > an integer overflow (and resultant buffer overflow) for FTS3 queries > that occur after crafted changes to FTS3 shadow tables, allowing > remote attackers to execute arbitrary code by leveraging the ability > to run arbitrary SQL statements (such as in certain WebSQL use cases), > aka Magellan. below some references for the issue: https://bugzilla.redhat.com/show_bug.cgi?id=1659379 https://bugzilla.redhat.com/show_bug.cgi?id=1659677 https://email@example.com/msg113218.html https://blade.tencent.com/magellan/index_en.html https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html https://crbug.com/900910 https://chromium.googlesource.com/chromium/src/+/c368e30ae55600a1c3c9cb1710a54f9c55de786e https://www.sqlite.org/releaselog/3_25_3.html https://access.redhat.com/articles/3758321 Salvatore
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