CVE-2007-4944
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The canvas.createPattern function in Opera 9.x before 9.22 for Linux, FreeBSD, and Solaris does not clear memory before using it to process a new pattern, which allows remote attackers to obtain sensitive information (memory contents) via JavaScript.
La función canvas.createPattern de Opera 9.x versiones anteriores a 9.22 para Linux, FreeBSD, y Solaris no limpia la memoria antes de usarla para procesar un patrón nuevo, lo cual permite a atacantes remotos obtener información confidencial (contenidos de memoria) mediante JavaScript.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2007-09-18 CVE Reserved
- 2007-09-18 CVE Published
- 2024-08-07 CVE Updated
- 2024-08-29 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://osvdb.org/45946 | Vdb Entry | |
| http://www.opera.com/docs/changelogs/freebsd/922 | X_refsource_confirm | |
| http://www.opera.com/docs/changelogs/linux/922 | X_refsource_confirm | |
| http://www.opera.com/docs/changelogs/solaris/922 | X_refsource_confirm | |
| http://www.opera.com/support/search/view/861 | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://security.gentoo.org/glsa/glsa-200708-17.xml | 2008-11-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.0 Search vendor "Opera" for product "Opera Browser" and version "9.0" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.0 Search vendor "Opera" for product "Opera Browser" and version "9.0" | beta1 |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.0 Search vendor "Opera" for product "Opera Browser" and version "9.0" | beta2 |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.01 Search vendor "Opera" for product "Opera Browser" and version "9.01" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.02 Search vendor "Opera" for product "Opera Browser" and version "9.02" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.10 Search vendor "Opera" for product "Opera Browser" and version "9.10" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.12 Search vendor "Opera" for product "Opera Browser" and version "9.12" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.20 Search vendor "Opera" for product "Opera Browser" and version "9.20" | - |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.20 Search vendor "Opera" for product "Opera Browser" and version "9.20" | beta1 |
Affected
| ||||||
| Opera Search vendor "Opera" | Opera Browser Search vendor "Opera" for product "Opera Browser" | 9.21 Search vendor "Opera" for product "Opera Browser" and version "9.21" | - |
Affected
| ||||||