CVE-2019-12293

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 v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://gitlab.freedesktop.org/poppler/poppler/issues/768	Exploit Vendor Advisory
http://www.securityfocus.com/bid/108457
https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7MAWV24KRXTFODLVT46RXI27XIQFX2QR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YWS7NVFFCUY3YSTMEKZEJEU6JVUUBKHB/
https://usn.ubuntu.com/4042-1/
https://access.redhat.com/errata/RHSA-2019:2713
https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html

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Configurations

Configuration 1 (hide)

cpe:2.3:a:freedesktop:poppler:*:*:*:*:*:*:*:*

Information

Published : 2019-05-22 22:29

Updated : 2020-07-23 05:15

NVD link : CVE-2019-12293

Mitre link : CVE-2019-12293

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

freedesktop

poppler

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