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32 vulnerabilities found for go-ethereum by ethereum
CVE-2026-26315 (GCVE-0-2026-26315)
Vulnerability from nvd – Published: 2026-02-19 21:22 – Updated: 2026-02-20 15:42
VLAI
Title
Go Ethereum Improperly Validates the ECIES Public Key in RLPx Handshake
Summary
go-ethereum (Geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.16.9, through a flaw in the ECIES cryptography implementation, an attacker may be able to extract bits of the p2p node key. The issue is resolved in the v1.16.9 and v1.17.0 releases of Geth. Geth maintainers recommend rotating the node key after applying the upgrade, which can be done by removing the file `<datadir>/geth/nodekey` before starting Geth.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-203 - Observable Discrepancy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.9
|
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CVE-2026-26314 (GCVE-0-2026-26314)
Vulnerability from nvd – Published: 2026-02-19 21:15 – Updated: 2026-02-20 15:42
VLAI
Title
Go Ethereum affected by DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.16.9, a vulnerable node can be forced to shutdown/crash using a specially crafted message. The problem is resolved in the v1.16.9 and v1.17.0 releases of Geth.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/89… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.9
|
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CVE-2026-26313 (GCVE-0-2026-26313)
Vulnerability from nvd – Published: 2026-02-19 21:07 – Updated: 2026-02-20 19:53
VLAI
Title
Go Ethereum affected by DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.17.0, an attacker can cause high memory usage by sending a specially-crafted p2p message. The issue is resolved in the v1.17.0 release.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.17.0
|
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CVE-2026-22868 (GCVE-0-2026-22868)
Vulnerability from nvd – Published: 2026-01-13 20:27 – Updated: 2026-01-14 23:26
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/ab… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.8
|
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CVE-2026-22862 (GCVE-0-2026-22862)
Vulnerability from nvd – Published: 2026-01-13 20:27 – Updated: 2026-01-15 16:37
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/ab… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.8
|
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CVE-2025-24883 (GCVE-0-2025-24883)
Vulnerability from nvd – Published: 2025-01-30 15:58 – Updated: 2025-01-30 16:25
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.14.13.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-248 - Uncaught Exception
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/fa… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.14.0, < 1.14.13
|
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CVE-2024-32972 (GCVE-0-2024-32972)
Vulnerability from nvd – Published: 2024-05-06 14:26 – Updated: 2024-08-02 02:27
VLAI
Title
go-ethereum denial of service via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to 1.13.15, a vulnerable node can be made to consume very large amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix has been included in geth version `1.13.15` and onwards.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/compare/v… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.13.15
|
|
| ethereum | go_ethereum |
Affected:
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cpe:2.3:a:ethereum:go_ethereum:-:*:*:*:*:*:*:* |
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CVE-2023-40591 (GCVE-0-2023-40591)
Vulnerability from nvd – Published: 2023-09-06 18:07 – Updated: 2024-09-26 15:19
VLAI
Title
Denial of service via malicious p2p message in go-ethereum
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node, can be made to consume unbounded amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix is included in geth version `1.12.1-stable`, i.e, `1.12.2-unstable` and onwards. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://geth.ethereum.org/docs/developers/geth-de… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.12.1-stable
|
|
| ethereum | go_ethereum |
Affected:
0 , < 1.12.1-stable
(custom)
cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:* |
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CVE-2022-29177 (GCVE-0-2022-29177)
Vulnerability from nvd – Published: 2022-05-20 16:20 – Updated: 2025-04-23 18:24
VLAI
Title
DoS via malicious p2p message in Go-Ethereum
Summary
Go Ethereum is the official Golang implementation of the Ethereum protocol. Prior to version 1.10.17, a vulnerable node, if configured to use high verbosity logging, can be made to crash when handling specially crafted p2p messages sent from an attacker node. Version 1.10.17 contains a patch that addresses the problem. As a workaround, setting loglevel to default level (`INFO`) makes the node not vulnerable to this attack.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/24507 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.10.17
|
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CVE-2021-41173 (GCVE-0-2021-41173)
Vulnerability from nvd – Published: 2021-10-26 14:05 – Updated: 2024-08-04 02:59
VLAI
Title
DoS via maliciously crafted p2p message
Summary
Go Ethereum is the official Golang implementation of the Ethereum protocol. Prior to version 1.10.9, a vulnerable node is susceptible to crash when processing a maliciously crafted message from a peer. Version v1.10.9 contains patches to the vulnerability. There are no known workarounds aside from upgrading.
Severity
5.7 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/23801 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/e4… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.10.9
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CVE-2021-39137 (GCVE-0-2021-39137)
Vulnerability from nvd – Published: 2021-08-24 16:05 – Updated: 2024-08-04 01:58
VLAI
Title
Consensus flaw during block processing in go-ethereum
Summary
go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.
Severity
6.5 (Medium)
CWE
- CWE-436 - Interpretation Conflict
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
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CVE-2020-26265 (GCVE-0-2020-26265)
Vulnerability from nvd – Published: 2020-12-11 16:45 – Updated: 2024-08-04 15:56
VLAI
Title
Consensus flaw during block processing
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth from version 1.9.4 and before version 1.9.20 a consensus-vulnerability could cause a chain split, where vulnerable versions refuse to accept the canonical chain. The fix was included in the Paragade release version 1.9.20. No individual workaround patches have been made -- all users are recommended to upgrade to a newer version.
Severity
5.3 (Medium)
CWE
- CWE-682 - Incorrect Calculation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.9.4, < 1.9.20
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CVE-2020-26264 (GCVE-0-2020-26264)
Vulnerability from nvd – Published: 2020-12-11 16:45 – Updated: 2024-08-04 15:56
VLAI
Title
LES Server DoS via GetProofsV2
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth before version 1.9.25 a denial-of-service vulnerability can make a LES server crash via malicious GetProofsV2 request from a connected LES client. This vulnerability only concerns users explicitly enabling les server; disabling les prevents the exploit. The vulnerability was patched in version 1.9.25.
Severity
6.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/21896 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/bd… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.9.25
|
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CVE-2020-26242 (GCVE-0-2020-26242)
Vulnerability from nvd – Published: 2020-11-25 01:25 – Updated: 2024-08-04 15:56
VLAI
Title
Denial of service in geth
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth before version 1.9.18, there is a Denial-of-service (crash) during block processing. This is fixed in 1.9.18.
Severity
6.5 (Medium)
CWE
- Denial-of-service
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://blog.ethereum.org/2020/11/12/geth_securit… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.9.18
|
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CVE-2020-26241 (GCVE-0-2020-26241)
Vulnerability from nvd – Published: 2020-11-25 01:25 – Updated: 2024-08-04 15:56
VLAI
Title
Shallow copy bug in geth
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. This is a Consensus vulnerability in Geth before version 1.9.17 which can be used to cause a chain-split where vulnerable nodes reject the canonical chain. Geth's pre-compiled dataCopy (at 0x00...04) contract did a shallow copy on invocation. An attacker could deploy a contract that writes X to an EVM memory region R, then calls 0x00..04 with R as an argument, then overwrites R to Y, and finally invokes the RETURNDATACOPY opcode. When this contract is invoked, a consensus-compliant node would push X on the EVM stack, whereas Geth would push Y. This is fixed in version 1.9.17.
Severity
6.5 (Medium)
CWE
- CWE-682 - Incorrect Calculation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://blog.ethereum.org/2020/11/12/geth_securit… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.9.7, < 1.9.17
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CVE-2020-26240 (GCVE-0-2020-26240)
Vulnerability from nvd – Published: 2020-11-25 01:25 – Updated: 2024-08-04 15:56
VLAI
Title
Erroneous Proof of Work calculation in geth
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. An ethash mining DAG generation flaw in Geth before version 1.9.24 could cause miners to erroneously calculate PoW in an upcoming epoch (estimated early January, 2021). This happened on the ETC chain on 2020-11-06. This issue is relevant only for miners, non-mining nodes are unaffected. This issue is fixed as of 1.9.24
Severity
5.3 (Medium)
CWE
- CWE-682 - Incorrect Calculation
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://blog.ethereum.org/2020/11/12/geth_securit… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/21793 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/d9… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.9.24
|
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CVE-2026-26315 (GCVE-0-2026-26315)
Vulnerability from cvelistv5 – Published: 2026-02-19 21:22 – Updated: 2026-02-20 15:42
VLAI
Title
Go Ethereum Improperly Validates the ECIES Public Key in RLPx Handshake
Summary
go-ethereum (Geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.16.9, through a flaw in the ECIES cryptography implementation, an attacker may be able to extract bits of the p2p node key. The issue is resolved in the v1.16.9 and v1.17.0 releases of Geth. Geth maintainers recommend rotating the node key after applying the upgrade, which can be done by removing the file `<datadir>/geth/nodekey` before starting Geth.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-203 - Observable Discrepancy
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.9
|
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CVE-2026-26314 (GCVE-0-2026-26314)
Vulnerability from cvelistv5 – Published: 2026-02-19 21:15 – Updated: 2026-02-20 15:42
VLAI
Title
Go Ethereum affected by DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.16.9, a vulnerable node can be forced to shutdown/crash using a specially crafted message. The problem is resolved in the v1.16.9 and v1.17.0 releases of Geth.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/89… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.9
|
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CVE-2026-26313 (GCVE-0-2026-26313)
Vulnerability from cvelistv5 – Published: 2026-02-19 21:07 – Updated: 2026-02-20 19:53
VLAI
Title
Go Ethereum affected by DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to version 1.17.0, an attacker can cause high memory usage by sending a specially-crafted p2p message. The issue is resolved in the v1.17.0 release.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.17.0
|
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CVE-2026-22868 (GCVE-0-2026-22868)
Vulnerability from cvelistv5 – Published: 2026-01-13 20:27 – Updated: 2026-01-14 23:26
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/ab… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.8
|
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CVE-2026-22862 (GCVE-0-2026-22862)
Vulnerability from cvelistv5 – Published: 2026-01-13 20:27 – Updated: 2026-01-15 16:37
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.16.8.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/ab… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.16.8
|
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CVE-2025-24883 (GCVE-0-2025-24883)
Vulnerability from cvelistv5 – Published: 2025-01-30 15:58 – Updated: 2025-01-30 16:25
VLAI
Title
go-ethereum has a DoS via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node can be forced to shutdown/crash using a specially crafted message. This vulnerability is fixed in 1.14.13.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-248 - Uncaught Exception
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/commit/fa… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.14.0, < 1.14.13
|
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CVE-2024-32972 (GCVE-0-2024-32972)
Vulnerability from cvelistv5 – Published: 2024-05-06 14:26 – Updated: 2024-08-02 02:27
VLAI
Title
go-ethereum denial of service via malicious p2p message
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. Prior to 1.13.15, a vulnerable node can be made to consume very large amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix has been included in geth version `1.13.15` and onwards.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/compare/v… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.13.15
|
|
| ethereum | go_ethereum |
Affected:
0 , < 1.13.15
(custom)
cpe:2.3:a:ethereum:go_ethereum:-:*:*:*:*:*:*:* |
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CVE-2023-40591 (GCVE-0-2023-40591)
Vulnerability from cvelistv5 – Published: 2023-09-06 18:07 – Updated: 2024-09-26 15:19
VLAI
Title
Denial of service via malicious p2p message in go-ethereum
Summary
go-ethereum (geth) is a golang execution layer implementation of the Ethereum protocol. A vulnerable node, can be made to consume unbounded amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix is included in geth version `1.12.1-stable`, i.e, `1.12.2-unstable` and onwards. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
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Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.12.1-stable
|
|
| ethereum | go_ethereum |
Affected:
0 , < 1.12.1-stable
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cpe:2.3:a:ethereum:go_ethereum:*:*:*:*:*:*:*:* |
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CVE-2022-29177 (GCVE-0-2022-29177)
Vulnerability from cvelistv5 – Published: 2022-05-20 16:20 – Updated: 2025-04-23 18:24
VLAI
Title
DoS via malicious p2p message in Go-Ethereum
Summary
Go Ethereum is the official Golang implementation of the Ethereum protocol. Prior to version 1.10.17, a vulnerable node, if configured to use high verbosity logging, can be made to crash when handling specially crafted p2p messages sent from an attacker node. Version 1.10.17 contains a patch that addresses the problem. As a workaround, setting loglevel to default level (`INFO`) makes the node not vulnerable to this attack.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/24507 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.10.17
|
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CVE-2021-41173 (GCVE-0-2021-41173)
Vulnerability from cvelistv5 – Published: 2021-10-26 14:05 – Updated: 2024-08-04 02:59
VLAI
Title
DoS via maliciously crafted p2p message
Summary
Go Ethereum is the official Golang implementation of the Ethereum protocol. Prior to version 1.10.9, a vulnerable node is susceptible to crash when processing a maliciously crafted message from a peer. Version v1.10.9 contains patches to the vulnerability. There are no known workarounds aside from upgrading.
Severity
5.7 (Medium)
CWE
- CWE-20 - Improper Input Validation
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/23801 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/e4… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.10.9
|
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CVE-2021-39137 (GCVE-0-2021-39137)
Vulnerability from cvelistv5 – Published: 2021-08-24 16:05 – Updated: 2024-08-04 01:58
VLAI
Title
Consensus flaw during block processing in go-ethereum
Summary
go-ethereum is the official Go implementation of the Ethereum protocol. In affected versions a consensus-vulnerability in go-ethereum (Geth) could cause a chain split, where vulnerable versions refuse to accept the canonical chain. Further details about the vulnerability will be disclosed at a later date. A patch is included in the upcoming `v1.10.8` release. No workaround are available.
Severity
6.5 (Medium)
CWE
- CWE-436 - Interpretation Conflict
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.10.0, < 1.10.8
|
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CVE-2020-26264 (GCVE-0-2020-26264)
Vulnerability from cvelistv5 – Published: 2020-12-11 16:45 – Updated: 2024-08-04 15:56
VLAI
Title
LES Server DoS via GetProofsV2
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth before version 1.9.25 a denial-of-service vulnerability can make a LES server crash via malicious GetProofsV2 request from a connected LES client. This vulnerability only concerns users explicitly enabling les server; disabling les prevents the exploit. The vulnerability was patched in version 1.9.25.
Severity
6.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/21896 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/bd… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.9.25
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CVE-2020-26265 (GCVE-0-2020-26265)
Vulnerability from cvelistv5 – Published: 2020-12-11 16:45 – Updated: 2024-08-04 15:56
VLAI
Title
Consensus flaw during block processing
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. In Geth from version 1.9.4 and before version 1.9.20 a consensus-vulnerability could cause a chain split, where vulnerable versions refuse to accept the canonical chain. The fix was included in the Paragade release version 1.9.20. No individual workaround patches have been made -- all users are recommended to upgrade to a newer version.
Severity
5.3 (Medium)
CWE
- CWE-682 - Incorrect Calculation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
>= 1.9.4, < 1.9.20
|
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CVE-2020-26240 (GCVE-0-2020-26240)
Vulnerability from cvelistv5 – Published: 2020-11-25 01:25 – Updated: 2024-08-04 15:56
VLAI
Title
Erroneous Proof of Work calculation in geth
Summary
Go Ethereum, or "Geth", is the official Golang implementation of the Ethereum protocol. An ethash mining DAG generation flaw in Geth before version 1.9.24 could cause miners to erroneously calculate PoW in an upcoming epoch (estimated early January, 2021). This happened on the ETC chain on 2020-11-06. This issue is relevant only for miners, non-mining nodes are unaffected. This issue is fixed as of 1.9.24
Severity
5.3 (Medium)
CWE
- CWE-682 - Incorrect Calculation
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://blog.ethereum.org/2020/11/12/geth_securit… | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/security/… | x_refsource_CONFIRM |
| https://github.com/ethereum/go-ethereum/pull/21793 | x_refsource_MISC |
| https://github.com/ethereum/go-ethereum/commit/d9… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ethereum | go-ethereum |
Affected:
< 1.9.24
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