8.3
CVE-2020-27844
- EPSS 1.59%
- Published 05.01.2021 18:15:14
- Last modified 21.11.2024 05:21:55
- Source secalert@redhat.com
- Teams watchlist Login
- Open Login
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.
Data is provided by the National Vulnerability Database (NVD)
Debian ≫ Debian Linux Version9.0
Oracle ≫ Outside In Technology Version8.5.5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.59% | 0.81 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 8.3 | 8.6 | 8.5 |
AV:N/AC:M/Au:N/C:P/I:P/A:C
|
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.