VictoriaMetrics Snappy Decoder DoS Vulnerability is Causing OOM
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
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| VictoriaMetrics | VictoriaMetrics | affected |
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| Vendor | Product | Versions |
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| Victoriametrics | Victoriametrics | — |
| Source | ID | Title |
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Github GHSA |
GHSA-66jq-2c23-2xh5 | VictoriaMetrics' Snappy Decoder DoS Vulnerability is Causing OOM |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.366% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Victoriametrics
Victoriametrics victoriametrics |
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| Vendors & Products |
Victoriametrics
Victoriametrics victoriametrics |
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Description | VictoriaMetrics is a scalable solution for monitoring and managing time series data. In versions from 1.0.0 to before 1.110.23, from 1.111.0 to before 1.122.8, and from 1.123.0 to before 1.129.1, affected versions are vulnerable to DoS attacks because the snappy decoder ignored VictoriaMetrics request size limits allowing malformed blocks to trigger excessive memory use. This could lead to OOM errors and service instability. The fix enforces block-size checks based on MaxRequest limits. This issue has been patched in versions 1.110.23, 1.122.8, and 1.129.1. | |
| Title | VictoriaMetrics Snappy Decoder DoS Vulnerability is Causing OOM | |
| Weaknesses | CWE-770 | |
| References |
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| Metrics |
cvssV3_1
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