kbrain

CVE-2014-4502

HIGH · CVSS 10.0EPSS 3.3%EU EUVD

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.

Key facts

CVSS score
10.0 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE)
CWE-119
EPSS score
3.3% (89th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2014-4429)
Published
July 23, 2014
NVD last modified
June 17, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-4429 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • bfgminer / bfgminer
  • sgminer project / sgminer
  • sgminer project / sgminer
  • sgminer project / sgminer
  • sgminer project / sgminer
  • sgminer project / sgminer
  • sgminer project / sgminer
  • sgminer project / sgminer

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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