<p>Upgrade <code>Ubuntu:22.04</code> <code>openjpeg2</code> to version 2.3.1-1ubuntu4 or higher.</p>

Out-of-bounds Write Affecting openjpeg2 package, versions <2.3.1-1ubuntu4

Threat Intelligence

1.26% (86^th percentile)

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Snyk ID SNYK-UBUNTU2204-OPENJPEG2-2785680
published 29 Jan 2020
disclosed 28 Jan 2020

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Introduced: 28 Jan 2020

CVE-2020-8112 Open this link in a new tab CWE-787 Open this link in a new tab

How to fix?

Upgrade Ubuntu:22.04 openjpeg2 to version 2.3.1-1ubuntu4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openjpeg2 package and not the openjpeg2 package as distributed by Ubuntu. See How to fix? for Ubuntu:22.04 relevant fixed versions and status.

opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

None
User Interaction (UI)

Required

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High

Out-of-bounds Write Affecting openjpeg2 package, versions <2.3.1-1ubuntu4

Severity

Based on Ubuntu security rating