[Bug 1120646] New: VUL-1: CVE-2018-20330: libjpeg-turbo: tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image
http://bugzilla.opensuse.org/show_bug.cgi?id=1120646 Bug ID: 1120646 Summary: VUL-1: CVE-2018-20330: libjpeg-turbo: tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.0 Hardware: Other URL: https://smash.suse.de/issue/221727/ OS: Other Status: NEW Severity: Minor Priority: P5 - None Component: Security Assignee: pgajdos@suse.com Reporter: kbabioch@suse.com QA Contact: security-team@suse.de Found By: Security Response Team Blocker: --- The tjLoadImage function in libjpeg-turbo 2.0.1 has an integer overflow with a resultant heap-based buffer overflow via a BMP image because multiplication of pitch and height is mishandled, as demonstrated by tjbench. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-20330 http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-20330.html http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20330 https://github.com/libjpeg-turbo/libjpeg-turbo/issues/304 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=1120646
http://bugzilla.opensuse.org/show_bug.cgi?id=1120646#c1
--- Comment #1 from Karol Babioch
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