Sha256: 0ce096218ac82b022a274875fee8f3f5538deae95bb839ad1a71e94b69a3bb35

Contents?: true

Size: 619 Bytes

Versions: 3

Compression:

Stored size: 619 Bytes

Contents

---
gem: private_address_check
cve: 2018-3759
url: https://github.com/jtdowney/private_address_check/commit/4068228187db87fea7577f7020099399772bb147
title: private_address_check Ruby Gem Time-of-check Time-of-use race condition
date: 2018-05-03
description: |
  private_address_check ruby gem before 0.5.0 is vulnerable to a time-of-check time-of-use (TOCTOU)
  race condition due to the address the socket uses not being checked. DNS entries with a TTL of 0
  can trigger this case where the initial resolution is a public address by the subsequent
  resolution is a private address.

patched_versions:
  - ">= 0.5.0"

Version data entries

3 entries across 3 versions & 2 rubygems

Version Path
bundler-audit-0.7.0.1 data/ruby-advisory-db/gems/private_address_check/CVE-2018-3759.yml
bundler-budit-0.6.2 data/ruby-advisory-db/gems/private_address_check/CVE-2018-3759.yml
bundler-budit-0.6.1 data/ruby-advisory-db/gems/private_address_check/CVE-2018-3759.yml