CVE-2019-12293

Public on 2019-05-23
Modified on 2020-08-24
Description
In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.
Severity
Medium severity
Medium
See what this means
CVSS v3 Base Score
6.6
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 poppler 2020-07-16 ALAS-2020-1398 Fixed
Amazon Linux 2 - Core poppler 2020-08-24 ALAS2-2020-1481 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.6 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2019-12293 Mitre: CVE-2019-12293