CVE-2016-4796

MEDIUM

OpenJPEG < 2.1.1 - Heap-Based Buffer Overflow in color_cmyk_to_rgb

Title source: llm

Description

Heap-based buffer overflow in the color_cmyk_to_rgb in common/color.c in OpenJPEG before 2.1.1 allows remote attackers to cause a denial of service (crash) via a crafted .j2k file.

References (9)

Core 9

Core References

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5FFMOZOF2EI6N2CR23EQ5EATWLQKBMHW/

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HPMDEUIMHTLKMHELDL4F4HZ7X4Y34JEB/

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJM23YERMEC6LCTWBUH7LZURGSLZDFDH/

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DFRD35RIPRCGZA5DKAKHZ62LMP2A5UT7/

Mailing List, Patch, Third Party Advisory mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2016/05/13/2

Issue Tracking, Patch x_refsource_confirm

https://bugzilla.redhat.com/show_bug.cgi?id=1335482

Issue Tracking, Patch, Third Party Advisory x_refsource_confirm

https://github.com/uclouvain/openjpeg/commit/162f6199c0cd3ec1c6c6dc65e41b2faab92b2d91

Issue Tracking, Patch x_refsource_confirm

https://github.com/uclouvain/openjpeg/issues/774

Vendor Advisory x_refsource_misc

https://www.oracle.com/security-alerts/cpujul2020.html

Scores

CVSS v3 5.5

EPSS 0.0356

EPSS Percentile 87.9%

Attack Vector LOCAL

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

Details

CWE

CWE-119

Status published

Products (3)

fedoraproject/fedora 23

fedoraproject/fedora 24

uclouvain/openjpeg < 2.1.0

Published Feb 03, 2017

Tracked Since Feb 18, 2026