# github.com/expr-lang/expr (Go) vulnerabilities

2 known vulnerabilities (2 high), 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://pkg.go.dev/github.com/expr-lang/expr

## Advisories (2)

### [CVE-2025-68156](https://cve.now/CVE-2025-68156): Expr has Denial of Service via Unbounded Recursion in Builtin Functions

- Severity: High 7.5
- Published: Dec 16, 2025
- Affected: fixed in 1.17.7.

### [CVE-2025-29786](https://cve.now/CVE-2025-29786): Memory Exhaustion in Expr Parser with Unrestricted Input

- Severity: High 7.5
- Published: Mar 17, 2025
- Affected: fixed in 1.17.0.

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