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centosCentOS ProjectCESA-2020:0262
HistoryJan 28, 2020 - 9:28 p.m.

openjpeg2 security update

2020-01-2821:28:01
CentOS Project
lists.centos.org
153

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.012 Low

EPSS

Percentile

85.3%

CentOS Errata and Security Advisory CESA-2020:0262

OpenJPEG is an open source library for reading and writing image files in JPEG2000 format.

Security Fix(es):

  • openjpeg: Heap-based buffer overflow in opj_t1_clbl_decode_processor() (CVE-2020-6851)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2020-January/085737.html

Affected packages:
openjpeg2
openjpeg2-devel
openjpeg2-devel-docs
openjpeg2-tools

Upstream details at:
https://access.redhat.com/errata/RHSA-2020:0262

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.012 Low

EPSS

Percentile

85.3%