// For flags

CVE-2019-11774

 

Severity Score

7.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Prior to 0.1, all builds of Eclipse OMR contain a bug where the loop versioner may fail to privatize a value that is pulled out of the loop by versioning - for example if there is a condition that is moved out of the loop that reads a field we may not privatize the value of that field in the modified copy of the loop allowing the test to see one value of the field and subsequently the loop to see a modified field value without retesting the condition moved out of the loop. This can lead to a variety of different issues but read out of array bounds is one major consequence of these problems.

Anterior a la versión 0.1, todas las compilaciones de Eclipse OMR contienen un bug donde el versionador de bucle puede no privatizar un valor que se extrae del bucle para versionado, por ejemplo, si existe una condición que es movida fuera del bucle que lee un campo no podemos privatizar el valor de ese campo en la copia modificada del bucle, permitiendo que la prueba vea un valor del campo y, posteriormente, que el bucle visualice un valor de campo modificado sin volver a probar la condición eliminada del bucle. Esto puede conllevar a una variedad de problemas diferentes, pero una lectura fuera de los límites de la matriz es una consecuencia importante de estos problemas.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-05-06 CVE Reserved
  • 2019-09-12 CVE Published
  • 2023-07-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Eclipse
Search vendor "Eclipse"
Omr
Search vendor "Eclipse" for product "Omr"
< 0.1
Search vendor "Eclipse" for product "Omr" and version " < 0.1"
-
Affected