CVE-2014-4502

CVSS V2 High 10 CVSS V3 None
Description
Multiple heap-based buffer overflows in the parse_notify function in sgminer before 4.2.2, cgminer before 4.3.5, and BFGMiner before 4.1.0 allow remote pool servers to have unspecified impact via a (1) large or (2) negative value in the Extranonc2_size parameter in a mining.subscribe response and a crafted mining.notify request.
Overview
  • CVE ID
  • CVE-2014-4502
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2014-07-23T14:55:06
  • Last Modified Date
  • 2015-08-28T16:21:40
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:bfgminer:bfgminer:*:*:*:*:*:*:*:* 1 OR 4.0.0
cpe:2.3:a:sgminer_project:sgminer:*:*:*:*:*:*:*:* 1 OR 4.2.1
cpe:2.3:a:sgminer_project:sgminer:4.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sgminer_project:sgminer:4.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sgminer_project:sgminer:4.1.153:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sgminer_project:sgminer:4.1.242:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sgminer_project:sgminer:4.1.271:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sgminer_project:sgminer:4.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:*:*:*:*:*:*:*:* 1 OR 3.2.9
cpe:2.3:a:bfgminer:bfgminer:3.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:bfgminer:bfgminer:3.2.8:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
References
Reference URL Reference Tags
http://seclists.org/fulldisclosure/2014/Jul/119
https://github.com/sgminer-dev/sgminer/commit/bac5831b355f916e0696b7bbcccfc51c057b729a Exploit Patch
https://github.com/ckolivas/cgminer/commit/e1c5050734123973b99d181c45e74b2cbb00272e Exploit Patch
https://github.com/sgminer-dev/sgminer/issues/258
https://github.com/luke-jr/bfgminer/commit/ff7f30129f15f7a2213f8ced0cd65c9a331493d9 Exploit Patch
http://www.securityfocus.com/bid/68831
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2014-4502
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4502
History
Created Old Value New Value Data Type Notes
2022-05-10 10:21:19 Added to TrackCVE
2022-12-02 00:02:37 2014-07-23T14:55Z 2014-07-23T14:55:06 CVE Published Date updated
2022-12-02 00:02:37 2015-08-28T16:21:40 CVE Modified Date updated
2022-12-02 00:02:37 Analyzed Vulnerability Status updated