CVE-2025-65942

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...

CVE-2025-65942 VictoriaMetrics Snappy Decoder DoS Vulnerability is Causing OOM

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...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the snappy:Decoder function. An attacker can cause excessive memory consumption and potential out-of-memory errors by sending malformed blocks that bypass request size limits. This...

VictoriaMetrics' Snappy Decoder DoS Vulnerability is Causing OOM

Impact 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...

VictoriaMetrics 安全漏洞

VictoriaMetrics is a time series database open-sourced by VictoriaMetrics. A security vulnerability exists in VictoriaMetrics versions 1.0.0 through 1.110.23 prior, 1.111.0 through 1.122.8 prior, and 1.123.0 through 1.129.1 prior, which stems from a request size limit being ignored by the snappy...

PT-2025-48095

Name of the Vulnerable Software and Affected Versions VictoriaMetrics versions 1.0.0 through 1.110.22 VictoriaMetrics versions 1.111.0 through 1.122.7 VictoriaMetrics versions 1.123.0 through 1.129.0 Description The software is susceptible to Denial of Service DoS attacks. The snappy decoder did...

vmalert-operator

VMAlert Operator ⚠️ Proof of Concept Bridge Grafana Aler...