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Vulnerability record · CVE-2019-12293 · published 23 May 2019

CVE-2019-12293: Freedesktop poppler out-of-bounds read vulnerability

Freedesktop · Poppler

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.

8.8 CVSS 3.0 High EPSS 2.1% · top 18.9% CWE-125 · Out-of-bounds read
8.8CVSS 3.0 base score, v2 6.8
2.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References, 2 tagged exploit
17 Jun 2026Last modified by NVD

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.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/108457
https://access.redhat.com/errata/RHSA-2019:2713
https://gitlab.freedesktop.org/poppler/poppler/issues/768 ExploitVendor Advisory
https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MAWV24KRXTFODLVT46RXI2
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWS7NVFFCUY3YSTMEKZEJEU
https://usn.ubuntu.com/4042-1/
http://www.securityfocus.com/bid/108457
https://access.redhat.com/errata/RHSA-2019:2713
https://gitlab.freedesktop.org/poppler/poppler/issues/768 ExploitVendor Advisory
https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MAWV24KRXTFODLVT46RXI2
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWS7NVFFCUY3YSTMEKZEJEU
https://usn.ubuntu.com/4042-1/

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-12293), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.