BREW-IMAP-BACKUP-CVE-201… (GHSA-34HF-G744-JW64)

Vulnerability from osv_homebrew – Published: 2026-08-13 16:59 – Updated: 2026-08-13 16:59 – Source website
VLAI
Summary
i18n Vulnerable to Denial of Service Attack
Details

Hash#slice in lib/i18n/core_ext/hash.rb in the i18n gem before 0.8.0 for Ruby allows remote attackers to cause a denial of service (application crash) via a call in a situation where :some_key is present in keep_keys but not present in the hash.

Severity
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fix": "bump",
        "range_state": "fixed",
        "resource": "i18n",
        "resource_purl": "pkg:gem/i18n@1.14.8",
        "upstream_fixed_in": "0.8.0"
      },
      "package": {
        "ecosystem": "Homebrew",
        "name": "imap-backup",
        "purl": "pkg:brew/imap-backup"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "confidence": "high",
    "source": "matched",
    "strategy": "registry",
    "upstream_evidence": [
      {
        "ecosystem": "RubyGems",
        "key": "pkg:gem/i18n@1.14.8",
        "name": "i18n",
        "resource": "i18n",
        "strategy": "registry",
        "subject_version": "1.14.8"
      }
    ]
  },
  "details": "Hash#slice in lib/i18n/core_ext/hash.rb in the i18n gem before 0.8.0 for Ruby allows remote attackers to cause a denial of service (application crash) via a call in a situation where :some_key is present in keep_keys but not present in the hash.",
  "id": "BREW-imap-backup-CVE-2014-10077",
  "modified": "2026-08-13T16:59:45Z",
  "published": "2026-08-13T16:59:45Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-10077"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ruby-i18n/i18n/pull/250/commits/08293a41b34e93824563ca0f5b9b97e7451b6387"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/pull/182/files"
    },
    {
      "type": "WEB",
      "url": "https://github.com/svenfuchs/i18n/pull/289"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/i18n/CVE-2014-10077.yml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/svenfuchs/i18n"
    },
    {
      "type": "WEB",
      "url": "https://github.com/svenfuchs/i18n/releases/tag/v0.8.0"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00021.html"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "i18n Vulnerable to Denial of Service Attack",
  "upstream": [
    "GHSA-34hf-g744-jw64",
    "CVE-2014-10077"
  ]
}



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