A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1907521 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html | Mailing List Third Party Advisory |
https://security.gentoo.org/glsa/202101-29 | Third Party Advisory |
https://www.oracle.com//security-alerts/cpujul2021.html | Patch Third Party Advisory |
https://www.oracle.com/security-alerts/cpuApr2021.html | Patch Third Party Advisory |
Configurations
History
07 Nov 2023, 03:21
Type | Values Removed | Values Added |
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CWE | CWE-122 |
07 Oct 2022, 00:25
Type | Values Removed | Values Added |
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First Time |
Oracle outside In Technology
Oracle |
|
CPE | cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:* | |
References |
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|
References | (MISC) https://www.oracle.com/security-alerts/cpuApr2021.html - Patch, Third Party Advisory |
14 Jun 2021, 18:15
Type | Values Removed | Values Added |
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References |
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25 Feb 2021, 20:40
Type | Values Removed | Values Added |
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References | (MLIST) https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html - Mailing List, Third Party Advisory | |
CPE | cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* |
09 Feb 2021, 00:15
Type | Values Removed | Values Added |
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References |
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28 Jan 2021, 18:31
Type | Values Removed | Values Added |
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References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1907521 - Issue Tracking, Patch, Third Party Advisory | |
References | (GENTOO) https://security.gentoo.org/glsa/202101-29 - Third Party Advisory |
26 Jan 2021, 18:15
Type | Values Removed | Values Added |
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References |
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08 Jan 2021, 16:44
Type | Values Removed | Values Added |
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CVSS |
v2 : v3 : |
v2 : 8.3
v3 : 7.8 |
CPE | cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:* | |
References | (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1907521 - Issue Tracking, Third Party Advisory |
05 Jan 2021, 18:15
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2021-01-05 18:15
Updated : 2023-12-10 13:41
NVD link : CVE-2020-27844
Mitre link : CVE-2020-27844
CVE.ORG link : CVE-2020-27844
JSON object : View
Products Affected
oracle
- outside_in_technology
uclouvain
- openjpeg
debian
- debian_linux
CWE
CWE-20
Improper Input Validation