CVE-2012-1148
Summary
| CVE | CVE-2012-1148 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-07-03 19:55:00 UTC |
| Updated | 2021-01-25 15:44:00 UTC |
| Description | Memory leak in the poolGrow function in expat/lib/xmlparse.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (memory consumption) via a large number of crafted XML files that cause improperly-handled reallocation failures when expanding entities. |
Risk And Classification
Problem Types: CWE-399
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Apple | Mac Os X | All | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.1 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.2 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.4 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.5 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.6 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.7 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.8 | All | All | All |
| Application | Libexpat Project | Libexpat | 2.0.0 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.1 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.2 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.4 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.5 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.6 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.7 | All | All | All |
| Application | Libexpat Project | Libexpat | 1.95.8 | All | All | All |
| Application | Libexpat Project | Libexpat | 2.0.0 | All | All | All |
| Application | Libexpat Project | Libexpat | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| CVS Info for project expat | CONFIRM | expat.cvs.sourceforge.net | Patch |
| Expat XML Parser - Browse /expat/2.1.0 at SourceForge.net | CONFIRM | sourceforge.net | |
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | |
| USN-1613-2: Python 2.4 vulnerabilities | Ubuntu | UBUNTU | www.ubuntu.com | |
| APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008 | APPLE | lists.apple.com | |
| Debian -- Security Information -- DSA-2525-1 expat | DEBIAN | www.debian.org | |
| Security Alerts - Secunia | SECUNIA | secunia.com | Vendor Advisory |
| Security Advisory SA51024 - Ubuntu update for python2.5 - Secunia | SECUNIA | secunia.com | |
| Expat XML Parsing Multiple Remote Denial of Service Vulnerabilities | BID | www.securityfocus.com | |
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | |
| Apple OS X Multiple Flaws Let Remote and Local Users Execute Arbitrary Code and Deny Service and Let Local Users Obtain Potentially Sensitive Information and Gain Elevated Privileges - SecurityTracker | SECTRACK | www.securitytracker.com | |
| About the security content of OS X El Capitan 10.11.2, Security Update 2015-005 Yosemite, and Security Update 2015-008 Mavericks - Apple Support | CONFIRM | support.apple.com | |
| USN-1613-1: Python 2.5 vulnerabilities | Ubuntu | UBUNTU | www.ubuntu.com | |
| Expat XML Parser / Bugs / #485 memory leak in poolGrow | CONFIRM | sourceforge.net | |
| USN-1527-1: Expat vulnerabilities | Ubuntu | UBUNTU | www.ubuntu.com | |
| Support / Security / Advisories / / MDVSA-2012:041 | Mandriva | MANDRIVA | www.mandriva.com | |
| Security Advisory SA51040 - Ubuntu update for python2.4 - Secunia | SECUNIA | secunia.com | |
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.