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cve[email protected]CVE-2018-20846
HistoryJun 26, 2019 - 6:15 p.m.

CVE-2018-20846

2019-06-2618:15:10
CWE-20
[email protected]
web.nvd.nist.gov
51
cve
2018
20846
out-of-bounds access
openjpeg
denial of service
nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.9%

JSON

Out-of-bounds accesses in the functions pi_next_lrcp, pi_next_rlcp, pi_next_rpcl, pi_next_pcrl, pi_next_rpcl, and pi_next_cprl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).

Affected configurations

NVD
Node
uclouvainopenjpegRange≤2.3.0

Related

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osv 1
veracode 1
ubuntucve 2
cvelist 1
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openvas 3
altlinux 1
suse 1
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2019-06-27 02:53:46
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2019-06-26 17:07:35
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2019-06-26 18:15:00
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2020-03-29 02:03:43
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RHEL 8 : openjpeg (Unpatched Vulnerability)
2024-06-03 00:00:00
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2022-11-19 00:00:00
SUSE SLED15 / SLES15 Security Update : openjpeg2 (SUSE-SU-2022:3802-1)
2022-10-28 00:00:00
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SUSE: Security Advisory (SUSE-SU-2022:4082-1)
2022-11-21 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:3802-1)
2022-10-28 00:00:00
SUSE: Security Advisory (SUSE-SU-2022:1129-1)
2022-04-08 00:00:00
altlinux
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Security fix for the ALT Linux 10 package libopenjpeg2.0 version 2.5.0-alt1
2022-05-18 00:00:00
suse
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2022-10-27 00:00:00

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.9%

JSON
Related for CVE-2018-20846
nvd1osv1veracode1ubuntucve2cvelist1debiancve1prion1redhatcve1nessus6openvas3altlinux1suse1