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CVE-2014-4503

18
FAUCET Score

CVE-2014-4503 describes a denial-of-service vulnerability in the parse_notify function of sgminer before version 4.2.2 and cgminer versions 3.3.0 through 4.0.1. This flaw allows a man-in-the-middle attacker to crash the application by injecting malformed parameters within a mining.notify stratum message. The vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and a partial availability impact, with no confidentiality or integrity impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.2.1CPE matchmatch criteria
cpe:2.3:a:sgminer_project:sgminer:*:*:*:*:*:*:*:*
4.0.0CPE matchmatch criteria
cpe:2.3:a:sgminer_project:sgminer:4.0.0:*:*:*:*:*:*:*
4.1.0CPE matchmatch criteria
cpe:2.3:a:sgminer_project:sgminer:4.1.0:*:*:*:*:*:*:*
4.1.153CPE matchmatch criteria
cpe:2.3:a:sgminer_project:sgminer:4.1.153:*:*:*:*:*:*:*
4.1.242CPE matchmatch criteria
cpe:2.3:a:sgminer_project:sgminer:4.1.242:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.22%
Probability of exploitation in next 30 days
EPSS Percentile
65.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0122 is in the 32nd percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

seclists.org / fulldisclosure/2014/Jul/120
github.com / sgminer-dev/sgminer/commit/910c36089940e81fb85c65b8e63dcd2fac71470c
ExploitPatch