CVE-2009-0744
Apple Safari 4 - 'feeds:' URI Null Pointer Dereference Remote Denial of Service
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Apple Safari 4 Beta build 528.16 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a feeds: URI beginning with a (1) % (percent), (2) { (open curly bracket), (3) } (close curly bracket), (4) ^ (caret), (5) ` (backquote), or (6) | (pipe) character, followed by an & (ampersand) character.
Apple Safari v4 beta Build 528,16 permite a atacantes remotos provocar una denegación de servicio (referencia a puntero nulo y caída de la aplicación) a través de los canales: URI que comienzen con (1)% (por ciento), (2) ((abrir paréntesis), (3) ) (Cerrar paréntesis), (4) ^ (acento doble), (5) '(comilla), o (6) | (entubamiento), seguido de un & carácter (ampersand).
*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
- 2009-02-25 First Exploit
- 2009-02-27 CVE Reserved
- 2009-02-27 CVE Published
- 2023-10-08 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-20: Improper Input Validation
CAPEC
References (5)
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/32817 | 2009-02-25 | |
| http://www.securityfocus.com/bid/33909 | 2024-08-07 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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