National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-4501 Detail

Description

Multiple stack-based buffer overflows in sgminer before 4.2.2, cgminer before 4.3.5, and BFGMiner before 3.3.0 allow remote pool servers to have unspecified impact via a long URL in a client.reconnect stratum message to the (1) extract_sockaddr or (2) parse_reconnect functions in util.c.

Source:  MITRE
Description Last Modified:  07/23/2014

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://seclists.org/fulldisclosure/2014/Jul/118
https://github.com/ckolivas/cgminer/commit/e1c5050734123973b99d181c45e74b2cbb00272e Exploit Patch
https://github.com/luke-jr/bfgminer/commit/c80ad8548251eb0e15329fc240c89070640c9d79 Patch
https://github.com/sgminer-dev/sgminer/commit/78cc408369bdbbd440196c93574098d1482efbce Exploit Patch
https://github.com/sgminer-dev/sgminer/commit/b65574bef233474e915fdf18614aa211e31cc6c2 Patch

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-4501
NVD Published Date:
07/23/2014
NVD Last Modified:
07/23/2014