CVE-2020-27824
OpenJPEG Buffer Overflow Vulnerability
Description
A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.
INFO
Published Date :
May 13, 2021, 2:15 p.m.
Last Modified :
Nov. 7, 2023, 3:21 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2020-27824 has a 2 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
Affected Products
The following products are affected by CVE-2020-27824
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-27824
.
URL | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1905723 | Issue Tracking Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQR4EWRFFZQDMFPZKFZ6I3USLMW6TKTP/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ | |
https://www.debian.org/security/2021/dsa-4882 | Third Party Advisory |
https://www.oracle.com/security-alerts/cpuoct2021.html | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
CMake C Shell Tcl Java Inno Setup HTML C++ Makefile Python
Fuzzing with the generated argument
fuzz argv-information afl afl-fuzz fuzzer k-means k-means-clustering
Makefile C Shell C++ HTML JavaScript Rich Text Format Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-27824
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-27824
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OQR4EWRFFZQDMFPZKFZ6I3USLMW6TKTP/ [No types assigned] Added Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ [No types assigned] Removed Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/OQR4EWRFFZQDMFPZKFZ6I3USLMW6TKTP/ Removed Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ Removed CWE Red Hat, Inc. CWE-125 Removed CWE Red Hat, Inc. CWE-120 -
Reanalysis by [email protected]
Aug. 05, 2022
Action Type Old Value New Value Removed CWE NIST CWE-120 -
Modified Analysis by [email protected]
Dec. 07, 2021
Action Type Old Value New Value Changed Reference Type https://www.oracle.com/security-alerts/cpuoct2021.html No Types Assigned https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Third Party Advisory -
CVE Modified by [email protected]
Oct. 20, 2021
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpuoct2021.html [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 02, 2021
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1905723 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1905723 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/02/msg00011.html Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/OQR4EWRFFZQDMFPZKFZ6I3USLMW6TKTP/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/OQR4EWRFFZQDMFPZKFZ6I3USLMW6TKTP/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/ Mailing List, Third Party Advisory Changed Reference Type https://www.debian.org/security/2021/dsa-4882 No Types Assigned https://www.debian.org/security/2021/dsa-4882 Third Party Advisory Added CWE NIST CWE-125 Added CWE NIST CWE-120 Added CPE Configuration OR *cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.0 Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-27824
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-27824
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.00%
score
0.32133
percentile