CVE-2020-11019
Out of bound read in update_recv in FreeRDP
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In FreeRDP less than or equal to 2.0.0, when running with logger set to "WLOG_TRACE", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0.
En FreeRDP versiones anteriores o iguales a 2.0.0, cuando se ejecuta con el registrador establecido en "WLOG_TRACE", podría producirse un posible bloqueo de aplicación debido a una lectura de un índice de matriz no válido. Los datos podrían ser impresos como una cadena en una terminal local. Esto ha sido corregido en la versión 2.1.0.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-03-30 CVE Reserved
- 2020-05-29 CVE Published
- 2023-01-27 First Exploit
- 2023-10-25 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-wvrr-2f4r-hjvh | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| https://github.com/Lixterclarixe/CVE-2020-11019 | 2023-01-27 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html | 2023-10-24 | |
| https://access.redhat.com/security/cve/CVE-2020-11019 | 2020-11-04 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1848012 | 2020-11-04 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Freerdp Search vendor "Freerdp" | Freerdp Search vendor "Freerdp" for product "Freerdp" | < 2.1.0 Search vendor "Freerdp" for product "Freerdp" and version " < 2.1.0" | - |
Affected
| ||||||
| Opensuse Search vendor "Opensuse" | Leap Search vendor "Opensuse" for product "Leap" | 15.1 Search vendor "Opensuse" for product "Leap" and version "15.1" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
| ||||||