| Package | Affected versions | Patched versions |
|---|---|---|
| cgminer | = 3.10.0= 3.11.0= 3.12.0= 3.12.1= 3.12.2= 3.12.3= 3.3.0= 3.3.1= 3.3.2= 3.3.3= 3.3.4= 3.4.0= 3.4.1= 3.4.2= 3.4.3= 3.5.0= 3.5.1= 3.6.0= 3.6.1= 3.6.2= 3.6.3= 3.6.4= 3.7.0= 3.7.1= 3.7.2= 3.8.0= 3.8.1= 3.8.2= 3.8.3= 3.8.4= 3.8.5= 3.9.0= 4.0.0= 4.0.1 | |
| sgminer | = 4.0.0= 4.1.0= 4.1.153= 4.1.242= 4.1.271= 4.2.0≤ 4.2.1 |
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.
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