CVE-2012-1147
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
readfilemap.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (file descriptor consumption) via a large number of crafted XML files.
readfilemap.c en expat antes de v2.1.0 permite causar una denegación de servicio (por consumo de descriptores de fichero) a atacantes dependientes de contexto a través de un gran número de archivos XML hechos a mano.
*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
- 2012-02-14 CVE Reserved
- 2012-07-03 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://expat.cvs.sourceforge.net/viewvc/expat/expat/xmlwf/readfilemap.c?r1=1.14&r2=1.15 | X_refsource_confirm | |
| http://sourceforge.net/projects/expat/files/expat/2.1.0 | X_refsource_confirm | |
| http://sourceforge.net/tracker/?func=detail&aid=2895533&group_id=10127&atid=110127 | X_refsource_confirm | |
| http://trac.wxwidgets.org/ticket/11194 | X_refsource_misc | |
| http://trac.wxwidgets.org/ticket/11432 | X_refsource_misc | |
| http://www.securityfocus.com/bid/52379 | Vdb Entry | |
| http://www.securitytracker.com/id/1034344 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html | 2021-01-25 | |
| https://support.apple.com/HT205637 | 2021-01-25 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | 10.11.0 Search vendor "Apple" for product "Mac Os X" and version "10.11.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Mac Os X Search vendor "Apple" for product "Mac Os X" | 10.11.1 Search vendor "Apple" for product "Mac Os X" and version "10.11.1" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | <= 2.0.1 Search vendor "Libexpat Project" for product "Libexpat" and version " <= 2.0.1" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.1 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.1" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.2 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.2" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.4 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.4" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.5 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.5" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.6 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.6" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.7 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.7" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 1.95.8 Search vendor "Libexpat Project" for product "Libexpat" and version "1.95.8" | - |
Affected
| ||||||
| Libexpat Project Search vendor "Libexpat Project" | Libexpat Search vendor "Libexpat Project" for product "Libexpat" | 2.0.0 Search vendor "Libexpat Project" for product "Libexpat" and version "2.0.0" | - |
Affected
| ||||||