CVE-2017-18233: Integer Overflow
First published: Thu Mar 15 2018(Updated: )
An issue was discovered in Exempi before 2.4.4. An integer overflow in the Chunk class in XMPFiles/source/FormatSupport/RIFF.cpp allows remote attackers to cause a denial of service (infinite loop) via crafted XMP data in a .avi file. Reference: <a href="https://bugs.freedesktop.org/show_bug.cgi?id=102151">https://bugs.freedesktop.org/show_bug.cgi?id=102151</a> Patch: <a href="https://cgit.freedesktop.org/exempi/commit/?id=65a8492832b7335ffabd01f5f64d89dec757c260">https://cgit.freedesktop.org/exempi/commit/?id=65a8492832b7335ffabd01f5f64d89dec757c260</a>
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Exempi Project Exempi | <2.4.4 | |
| Debian Debian Linux | =7.0 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =17.10 | |
| redhat/exempi | <2.4.4 | 2.4.4 |
| debian/exempi | 2.5.2-1 2.6.3-1 2.6.5-1 |
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Reference Links
- https://access.redhat.com/errata/RHSA-2019:2048
- https://bugs.freedesktop.org/show_bug.cgi?id=102151
- https://cgit.freedesktop.org/exempi/commit/?id=65a8492832b7335ffabd01f5f64d89dec757c260
- https://lists.debian.org/debian-lts-announce/2018/03/msg00013.html
- https://usn.ubuntu.com/3668-1/
- https://launchpad.net/bugs/cve/CVE-2017-18233
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1559578
- https://access.redhat.com/security/cve/cve-2017-18233
- https://bugzilla.redhat.com/show_bug.cgi?id=1559575
- https://security-tracker.debian.org/tracker/CVE-2017-18233
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18233
- https://nvd.nist.gov/vuln/detail/CVE-2017-18233
- https://ubuntu.com/security/CVE-2017-18233
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