CVE-2012-2149
libwpd: Memory overwrite flaw by processing certain WordPerfect (WPD) documents
Severity Score
7.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The WPXContentListener::_closeTableRow function in WPXContentListener.cpp in libwpd 0.8.8, as used by OpenOffice.org (OOo) before 3.4, allows remote attackers to execute arbitrary code via a crafted Wordperfect .WPD document that causes a negative array index to be used. NOTE: some sources report this issue as an integer overflow.
La función WPXContentListener::_closeTableRow en WPXContentListener.cpp en libwpd v0.8.8, tal y como es usado por OpenOffice.org (OOo) antes de v3.4, permite a atacantes remotos ejecutar código de su elección a través de un documento WordPerfect .WPD debidamente modificado, que provoca que se use un índice de matriz negativa. NOTA: algunas fuentes informan de este tema como un desbordamiento de enteros.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
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
- 2012-04-04 CVE Reserved
- 2012-05-16 CVE Published
- 2023-11-08 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-189: Numeric Errors
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2012-05/0090.html | Mailing List | |
| http://secunia.com/advisories/60799 | Third Party Advisory | |
| http://www.securityfocus.com/bid/53570 | Third Party Advisory | |
| http://www.securitytracker.com/id?1027069 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2012-1043.html | 2023-11-07 | |
| http://secunia.com/advisories/46992 | 2023-11-07 | |
| http://www.gentoo.org/security/en/glsa/glsa-201408-19.xml | 2023-11-07 | |
| http://www.openoffice.org/security/cves/CVE-2012-2149.html | 2023-11-07 | |
| https://access.redhat.com/security/cve/CVE-2012-2149 | 2012-06-26 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=822207 | 2012-06-26 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Enterprise Linux Optional Productivity Applications Search vendor "Redhat" for product "Enterprise Linux Optional Productivity Applications" | * | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop" | 5.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "5.0" | - |
Affected
| ||||||
| Apache Search vendor "Apache" | Openoffice.org Search vendor "Apache" for product "Openoffice.org" | <= 3.4 Search vendor "Apache" for product "Openoffice.org" and version " <= 3.4" | beta_1 |
Affected
| ||||||
| Apache Search vendor "Apache" | Openoffice.org Search vendor "Apache" for product "Openoffice.org" | 3.3 Search vendor "Apache" for product "Openoffice.org" and version "3.3" | - |
Affected
| ||||||
| Libwpd Search vendor "Libwpd" | Libwpd Search vendor "Libwpd" for product "Libwpd" | 0.8.8 Search vendor "Libwpd" for product "Libwpd" and version "0.8.8" | - |
Affected
| ||||||