CVE-2021-31811
A carefully crafted PDF file can trigger an OutOfMemory-Exception while loading a tiny file
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Apache PDFBox, a carefully crafted PDF file can trigger an OutOfMemory-Exception while loading the file. This issue affects Apache PDFBox version 2.0.23 and prior 2.0.x versions.
En Apache PDFBox, un archivo PDF cuidadosamente diseñado puede desencadenar una excepción OutOfMemory-Exception mientras se carga el archivo. Este problema afecta a la versión 2.0.23 de Apache PDFBox anterior a versiones 2.0.x
*Credits:
Apache PDFBox would like to thank Chaoyuan Peng for reporting this issue
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
- 2021-04-26 CVE Reserved
- 2021-06-12 CVE Published
- 2024-08-03 CVE Updated
- 2024-08-13 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
- CWE-770: Allocation of Resources Without Limits or Throttling
- CWE-789: Memory Allocation with Excessive Size Value
CAPEC
References (19)
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://www.oracle.com/security-alerts/cpuapr2022.html | 2023-11-07 | |
https://www.oracle.com/security-alerts/cpujan2022.html | 2023-11-07 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Apache Search vendor "Apache" | Pdfbox Search vendor "Apache" for product "Pdfbox" | >= 2.0.0 <= 2.0.23 Search vendor "Apache" for product "Pdfbox" and version " >= 2.0.0 <= 2.0.23" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 33 Search vendor "Fedoraproject" for product "Fedora" and version "33" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 34 Search vendor "Fedoraproject" for product "Fedora" and version "34" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Corporate Lending Process Management Search vendor "Oracle" for product "Banking Corporate Lending Process Management" | 14.2.0 Search vendor "Oracle" for product "Banking Corporate Lending Process Management" and version "14.2.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Corporate Lending Process Management Search vendor "Oracle" for product "Banking Corporate Lending Process Management" | 14.3.0 Search vendor "Oracle" for product "Banking Corporate Lending Process Management" and version "14.3.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Corporate Lending Process Management Search vendor "Oracle" for product "Banking Corporate Lending Process Management" | 14.5.0 Search vendor "Oracle" for product "Banking Corporate Lending Process Management" and version "14.5.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Credit Facilities Process Management Search vendor "Oracle" for product "Banking Credit Facilities Process Management" | 14.2.0 Search vendor "Oracle" for product "Banking Credit Facilities Process Management" and version "14.2.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Credit Facilities Process Management Search vendor "Oracle" for product "Banking Credit Facilities Process Management" | 14.3.0 Search vendor "Oracle" for product "Banking Credit Facilities Process Management" and version "14.3.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Credit Facilities Process Management Search vendor "Oracle" for product "Banking Credit Facilities Process Management" | 14.5.0 Search vendor "Oracle" for product "Banking Credit Facilities Process Management" and version "14.5.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Supply Chain Finance Search vendor "Oracle" for product "Banking Supply Chain Finance" | 14.2.0 Search vendor "Oracle" for product "Banking Supply Chain Finance" and version "14.2.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Supply Chain Finance Search vendor "Oracle" for product "Banking Supply Chain Finance" | 14.3.0 Search vendor "Oracle" for product "Banking Supply Chain Finance" and version "14.3.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Supply Chain Finance Search vendor "Oracle" for product "Banking Supply Chain Finance" | 14.5.0 Search vendor "Oracle" for product "Banking Supply Chain Finance" and version "14.5.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Trade Finance Search vendor "Oracle" for product "Banking Trade Finance" | 14.5 Search vendor "Oracle" for product "Banking Trade Finance" and version "14.5" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Banking Treasury Management Search vendor "Oracle" for product "Banking Treasury Management" | 14.5 Search vendor "Oracle" for product "Banking Treasury Management" and version "14.5" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Flexcube Universal Banking Search vendor "Oracle" for product "Flexcube Universal Banking" | >= 14.0.0 <= 14.3.0 Search vendor "Oracle" for product "Flexcube Universal Banking" and version " >= 14.0.0 <= 14.3.0" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Flexcube Universal Banking Search vendor "Oracle" for product "Flexcube Universal Banking" | 14.5 Search vendor "Oracle" for product "Flexcube Universal Banking" and version "14.5" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Outside In Technology Search vendor "Oracle" for product "Outside In Technology" | 8.5.5 Search vendor "Oracle" for product "Outside In Technology" and version "8.5.5" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Primavera Unifier Search vendor "Oracle" for product "Primavera Unifier" | >= 17.7 <= 17.12 Search vendor "Oracle" for product "Primavera Unifier" and version " >= 17.7 <= 17.12" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Primavera Unifier Search vendor "Oracle" for product "Primavera Unifier" | 18.8 Search vendor "Oracle" for product "Primavera Unifier" and version "18.8" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Primavera Unifier Search vendor "Oracle" for product "Primavera Unifier" | 19.12 Search vendor "Oracle" for product "Primavera Unifier" and version "19.12" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Primavera Unifier Search vendor "Oracle" for product "Primavera Unifier" | 20.12 Search vendor "Oracle" for product "Primavera Unifier" and version "20.12" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Retail Customer Management And Segmentation Foundation Search vendor "Oracle" for product "Retail Customer Management And Segmentation Foundation" | 18.1 Search vendor "Oracle" for product "Retail Customer Management And Segmentation Foundation" and version "18.1" | - |
Affected
| ||||||
Oracle Search vendor "Oracle" | Communications Messaging Server Search vendor "Oracle" for product "Communications Messaging Server" | 8.1 Search vendor "Oracle" for product "Communications Messaging Server" and version "8.1" | - |
Affected
|