CVE-2018-6616

In OpenJPEG 2.3.0, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/uclouvain/openjpeg/issues/1059	Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html	Mailing List Third Party Advisory
https://www.debian.org/security/2019/dsa-4405	Third Party Advisory
https://usn.ubuntu.com/4109-1/	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:8.0:::::::*

Configuration 3 (hide)

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Configuration 4 (hide)

cpe:2.3:a:oracle:georaster:18c:*:*:*:*:*:*:*

Information

Published : 2018-02-04 14:29

Updated : 2021-02-03 08:12

NVD link : CVE-2018-6616

Mitre link : CVE-2018-6616

JSON object : View

CWE

CWE-400

Uncontrolled Resource Consumption

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Products Affected

debian

debian_linux

canonical

ubuntu_linux

oracle

georaster

uclouvain

openjpeg

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