CVE-2018-16376

An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : 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
http://www.securityfocus.com/bid/105262	Third Party Advisory VDB Entry
https://github.com/uclouvain/openjpeg/issues/1127	Vendor Advisory
http://www.securityfocus.com/bid/105262	Third Party Advisory VDB Entry
https://github.com/uclouvain/openjpeg/issues/1127	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:uclouvain:openjpeg:2.3.0:*:*:*:*:*:*:*

History

21 Nov 2024, 03:52

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/105262 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/105262 - Third Party Advisory, VDB Entry
References	~~() https://github.com/uclouvain/openjpeg/issues/1127 - Vendor Advisory~~	() https://github.com/uclouvain/openjpeg/issues/1127 - Vendor Advisory

Information

Published : 2018-09-03 00:29

Updated : 2024-11-21 03:52

NVD link : CVE-2018-16376

Mitre link : CVE-2018-16376

CVE.ORG link : CVE-2018-16376

JSON object : View

Products Affected

uclouvain

openjpeg

CWE

CWE-787

Out-of-bounds Write

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