CVE-2012-1147

CVSS V2 Medium 4.3 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2012-1147
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2012-07-03T19:55:02
  • Last Modified Date
  • 2021-01-25T15:44:35
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:apple:mac_os_x:10.11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:apple:mac_os_x:10.11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* 1 OR 2.0.1
cpe:2.3:a:libexpat_project:libexpat:1.95.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:1.95.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:libexpat_project:libexpat:2.0.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://sourceforge.net/projects/expat/files/expat/2.1.0/
http://sourceforge.net/tracker/?func=detail&aid=2895533&group_id=10127&atid=110127
http://trac.wxwidgets.org/ticket/11432
http://trac.wxwidgets.org/ticket/11194
http://expat.cvs.sourceforge.net/viewvc/expat/expat/xmlwf/readfilemap.c?r1=1.14&r2=1.15
http://www.securityfocus.com/bid/52379
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html Vendor Advisory
https://support.apple.com/HT205637 Vendor Advisory
http://www.securitytracker.com/id/1034344
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-1147
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1147
History
Created Old Value New Value Data Type Notes
2022-05-10 07:26:24 Added to TrackCVE