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
Published Jul 23, 2014
10.0
HIGHCVSS 2.0
EPSS 3.30%
Description
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.
Affected products
No data.
Configuration 2
- ≤ 4.2.1
- 4.0.0
- 4.1.0
- 4.1.153
- 4.1.242
- 4.1.271
- 4.2.0
Configuration 3
- ≤ 3.2.9
- 3.2.0
- 3.2.1
- 3.2.2
- 3.2.3
- 3.2.4
- 3.2.5
- 3.2.6
- 3.2.7
- 3.2.8
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.30% (0.03296) | 88.10th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.30% (0.03296) | 86.86th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.52% (0.00517) | 64.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.78% (0.00783) | 82.10th | v3 (v2023.03.01) |
| Mar 4, 2024 | 0.81% (0.00814) | 81.32th | v3 (v2023.03.01) |
| Jan 17, 2024 | 1.01% (0.01011) | 82.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.31% (0.01307) | 83.79th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
References (6)
- http://seclists.org/fulldisclosure/2014/Jul/119 mailing-listx_refsource_FULLDISC
- http://www.securityfocus.com/bid/68831 vdb-entryx_refsource_BID
- https://github.com/ckolivas/cgminer/commit/e1c5050734123973b99d181c45e74b2cbb00272e x_refsource_CONFIRMExploitPatch
- https://github.com/luke-jr/bfgminer/commit/ff7f30129f15f7a2213f8ced0cd65c9a331493d9 x_refsource_CONFIRMExploitPatch
- https://github.com/sgminer-dev/sgminer/commit/bac5831b355f916e0696b7bbcccfc51c057b729a x_refsource_CONFIRMExploitPatch
- https://github.com/sgminer-dev/sgminer/issues/258 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://seclists.org/fulldisclosure/2014/Jul/119 | mailing-listx_refsource_FULLDISC | |
| http://www.securityfocus.com/bid/68831 | vdb-entryx_refsource_BID | |
| https://github.com/ckolivas/cgminer/commit/e1c5050734123973b99d181c45e74b2cbb00272e | x_refsource_CONFIRMExploitPatch | |
| https://github.com/luke-jr/bfgminer/commit/ff7f30129f15f7a2213f8ced0cd65c9a331493d9 | x_refsource_CONFIRMExploitPatch | |
| https://github.com/sgminer-dev/sgminer/commit/bac5831b355f916e0696b7bbcccfc51c057b729a | x_refsource_CONFIRMExploitPatch | |
| https://github.com/sgminer-dev/sgminer/issues/258 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.