CVE-2012-3437
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Magick_png_malloc function in coders/png.c in ImageMagick 6.7.8 and earlier does not use the proper variable type for the allocation size, which might allow remote attackers to cause a denial of service (crash) via a crafted PNG file that triggers incorrect memory allocation.
La función Magick_png_malloc en coders/png.c en ImageMagick v6.7.8-6 no utiliza el tipo de variable adecuado para el tamaño de asignación, lo que podría permitir a atacantes remotos causar una denegación de servicio (caída) a través de un archivo PNG diseñado que desencadena incorrecta de asignación de memoria.
*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
- 2012-06-14 CVE Reserved
- 2012-08-07 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (11)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/50398 | Third Party Advisory | |
| http://www.securityfocus.com/bid/54714 | Vdb Entry | |
| http://www.securitytracker.com/id?1027321 | Vdb Entry | |
| https://bugzilla.redhat.com/show_bug.cgi?id=844101 | X_refsource_misc | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/77260 | Vdb Entry | |
| https://wiki.mageia.org/en/Support/Advisories/MGASA-2012-0243 | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2013-03/msg00101.html | 2017-08-29 | |
| http://secunia.com/advisories/50091 | 2017-08-29 | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2012:160 | 2017-08-29 | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2013:092 | 2017-08-29 | |
| http://www.ubuntu.com/usn/USN-1544-1 | 2017-08-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Imagemagick Search vendor "Imagemagick" | Imagemagick Search vendor "Imagemagick" for product "Imagemagick" | 6.7.8-6 Search vendor "Imagemagick" for product "Imagemagick" and version "6.7.8-6" | - |
Affected
| ||||||