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CVE-2014-4503

UnknownEPSS 1.22%

Last modified

CVE-2014-4503 is a vulnerability of currently unknown severity. The parse_notify function in util.c in sgminer before 4.2.2 and cgminer 3.3.0 through 4.0.1 allows man-in-the-middle attackers to cause a denial of service (application exit) via a crafted (1) bbversion, (2) prev_hash, (3) nbit, or (4) ntime parameter in a mining.notify action stratum message.. EPSS estimates a 1.22% chance of exploitation in the next 30 days.

Description

The parse_notify function in util.c in sgminer before 4.2.2 and cgminer 3.3.0 through 4.0.1 allows man-in-the-middle attackers to cause a denial of service (application exit) via a crafted (1) bbversion, (2) prev_hash, (3) nbit, or (4) ntime parameter in a mining.notify action stratum message.

Metrics

EPSS Probability
1.22%

64.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Sgminer ProjectSgminer<= 4.2.1
Sgminer ProjectSgminer4.0.0
Sgminer ProjectSgminer4.1.0
Sgminer ProjectSgminer4.1.153
Sgminer ProjectSgminer4.1.242
Sgminer ProjectSgminer4.1.271
Sgminer ProjectSgminer4.2.0
Cgminer ProjectCgminer3.3.0
Cgminer ProjectCgminer3.3.1
Cgminer ProjectCgminer3.3.2
Cgminer ProjectCgminer3.3.3
Cgminer ProjectCgminer3.3.4
Cgminer ProjectCgminer3.4.0
Cgminer ProjectCgminer3.4.1
Cgminer ProjectCgminer3.4.2
Cgminer ProjectCgminer3.4.3
Cgminer ProjectCgminer3.5.0
Cgminer ProjectCgminer3.5.1
Cgminer ProjectCgminer3.6.0
Cgminer ProjectCgminer3.6.1
Cgminer ProjectCgminer3.6.2
Cgminer ProjectCgminer3.6.3
Cgminer ProjectCgminer3.6.4
Cgminer ProjectCgminer3.7.0
Cgminer ProjectCgminer3.7.1
Cgminer ProjectCgminer3.7.2
Cgminer ProjectCgminer3.8.0
Cgminer ProjectCgminer3.8.1
Cgminer ProjectCgminer3.8.2
Cgminer ProjectCgminer3.8.3
Cgminer ProjectCgminer3.8.4
Cgminer ProjectCgminer3.8.5
Cgminer ProjectCgminer3.9.0
Cgminer ProjectCgminer3.10.0
Cgminer ProjectCgminer3.11.0
Cgminer ProjectCgminer3.12.0
Cgminer ProjectCgminer3.12.1
Cgminer ProjectCgminer3.12.2
Cgminer ProjectCgminer3.12.3
Cgminer ProjectCgminer4.0.0
Cgminer ProjectCgminer4.0.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-4503?
The parse_notify function in util.c in sgminer before 4.2.2 and cgminer 3.3.0 through 4.0.1 allows man-in-the-middle attackers to cause a denial of service (application exit) via a crafted (1) bbversion, (2) prev_hash, (3) nbit, or (4) ntime parameter in a mining.notify action stratum message.
How severe is CVE-2014-4503?
Severity scoring for CVE-2014-4503 is pending analysis. The EPSS model estimates a 1.22% probability of exploitation in the next 30 days.
How do I fix CVE-2014-4503?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST