# grpc (RubyGems) vulnerabilities

5 known vulnerabilities (4 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://rubygems.org/gems/grpc

## Advisories (5)

### [CVE-2023-4785](https://cve.now/CVE-2023-4785): Denial of Service in gRPC Core

- Severity: High 7.5
- Published: Sep 13, 2023
- Affected: from 1.56.0, fixed in 1.56.2; from 1.55.0, fixed in 1.55.3; from 1.54.0, fixed in 1.54.3; from 1.53.0, fixed in 1.53.2.

### [CVE-2023-33953](https://cve.now/CVE-2023-33953): Denial-of-Service in gRPC

- Severity: High 7.5
- Published: Aug 9, 2023
- Affected: fixed in 1.53.2; from 1.54.0, fixed in 1.54.3; from 1.55.0, fixed in 1.55.2; from 1.56.0, fixed in 1.56.2.

### [CVE-2023-32731](https://cve.now/CVE-2023-32731): Information leak in gRPC

- Severity: High 7.4
- Published: Jun 9, 2023
- Affected: from 1.53.0, fixed in 1.53.1; from 1.54.0, fixed in 1.54.2.

### [CVE-2023-32732](https://cve.now/CVE-2023-32732): Denial-of-Service in gRPC

- Severity: Medium 5.3
- Published: Jun 9, 2023
- Affected: from 1.53.0, fixed in 1.53.1; from 1.54.0, fixed in 1.54.2.

### [CVE-2023-1428](https://cve.now/CVE-2023-1428): Denial-of-Service in gRPC

- Severity: High 7.5
- Published: Jun 9, 2023
- Affected: from 1.51.0, fixed in 1.53.0.

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