CVE-2026-26313
- Source
- https://cve.org/CVERecord?id=CVE-2026-26313
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26313.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-26313
- Aliases
- Downstream
- Related
- Published
- 2026-02-19T21:07:37.943Z
- Modified
- 2026-04-02T13:19:15.198560Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Go Ethereum affected by DoS via malicious p2p message
- Details
-
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.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26313.json", "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-770" ] }- References
Affected packages
Git / github.com/ethereum/go-ethereum
Affected ranges
- Type
- GIT
- Repo
- https://github.com/ethereum/go-ethereum
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.2.2
0.3.0
0.3.1
0.5.13
0.5.14
0.5.15
0.5.16
0.5.17
0.5.18
0.5.19
0.9.16
0.9.23
1.*
1.2.1
Other
2
PoC6
buildbot-testing-tag-3
fusaka-devnet-2
poc1
poc5-rc1
poc5-rc10
poc5-rc11
poc5-rc12
poc5-rc2
poc5-rc3
poc5-rc4
poc5-rc6
poc5-rc7
poc5-rc8
poc5-rc9
v0.*
v0.4.1
v0.4.2
v0.4.3
v0.6.0
v0.6.3
v0.6.4
v0.6.5
v0.6.5-1
v0.6.5-2
v0.6.6
v0.6.7
v0.6.8
v0.7.10
v0.7.10-broken
v0.7.11
v0.8.4
v0.8.4-1
v0.8.5
v0.8.5-2
v0.9.17
v0.9.18
v0.9.20
v0.9.21
v0.9.21.1
v0.9.22
v0.9.23
v0.9.24
v0.9.25
v0.9.26
v0.9.28
v0.9.30
v0.9.32
v0.9.34
v0.9.34-1
v0.9.36
v0.9.38
v0.9.39
v1.*
v1.0.0
v1.0.1
v1.0.1.1
v1.0.1.2
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.10.0
v1.10.1
v1.10.10
v1.10.11
v1.10.12
v1.10.13
v1.10.14
v1.10.15
v1.10.16
v1.10.17
v1.10.18
v1.10.19
v1.10.2
v1.10.20
v1.10.21
v1.10.22
v1.10.23
v1.10.24
v1.10.25
v1.10.26
v1.10.3
v1.10.4
v1.10.5
v1.10.6
v1.10.7
v1.10.8
v1.10.9
v1.11.0
v1.11.1
v1.11.2
v1.11.3
v1.11.4
v1.11.5
v1.11.6
v1.12.0
v1.12.1
v1.12.2
v1.13.0
v1.13.1
v1.13.10
v1.13.11
v1.13.12
v1.13.13
v1.13.14
v1.13.15
v1.13.2
v1.13.3
v1.13.4
v1.13.5
v1.13.6
v1.13.7
v1.13.8
v1.13.9
v1.14.0
v1.14.10
v1.14.11
v1.14.12
v1.14.13
v1.14.2
v1.14.3
v1.14.4
v1.14.5
v1.14.6
v1.14.7
v1.14.8
v1.14.9
v1.15.0
v1.15.1
v1.15.10
v1.15.11
v1.15.2
v1.15.3
v1.15.4
v1.15.5
v1.15.6
v1.15.7
v1.15.8
v1.15.9
v1.16.0
v1.16.1
v1.16.2
v1.16.3
v1.16.4
v1.16.5
v1.16.6
v1.16.7
v1.16.8
v1.16.9
v1.2.2
v1.2.3
v1.3.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.4.0
v1.4.1
v1.4.10
v1.4.11
v1.4.12
v1.4.13
v1.4.14
v1.4.15
v1.4.16
v1.4.17
v1.4.18
v1.4.19
v1.4.2
v1.4.3
v1.4.4
v1.4.5
v1.4.6
v1.4.7
v1.4.8
v1.4.9
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.6.4
v1.6.5
v1.6.6
v1.6.7
v1.7.0
v1.7.1
v1.7.2
v1.7.3
v1.8.0
v1.8.1
v1.8.10
v1.8.11
v1.8.12
v1.8.13
v1.8.14
v1.8.15
v1.8.16
v1.8.17
v1.8.18
v1.8.19
v1.8.2
v1.8.20
v1.8.21
v1.8.22
v1.8.23
v1.8.24
v1.8.25
v1.8.26
v1.8.27
v1.8.3
v1.8.4
v1.8.5
v1.8.6
v1.8.7
v1.8.8
v1.8.9
v1.9.0
v1.9.1
v1.9.10
v1.9.11
v1.9.12
v1.9.13
v1.9.14
v1.9.15
v1.9.16
v1.9.17
v1.9.18
v1.9.19
v1.9.2
v1.9.20
v1.9.21
v1.9.22
v1.9.23
v1.9.24
v1.9.25
v1.9.3
v1.9.4
v1.9.5
v1.9.6
v1.9.7
v1.9.8
v1.9.9