CVE-2014-10077 json
i18n Vulnerable to Denial of Service Attack
published 2018-11-06 8 y ago modified 2026-06-17 4 mo ago also GHSA-34hf-g744-jw64 , EUVD-2022-2105
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.4%
- EPSS 3.4% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- rubygems i18n 0.8.0
- i18n_project i18n 0.8.0
- ruby-i18n Debian 14, Debian 13, Debian 12 0.7.0-3
debian advisories DEBIAN-CVE-2014-10077
- ruby-i18n Ubuntu Pro 14.04 LTS 0.6.9-2+deb8u1build0.14.04.1~esm1
ubuntu advisories UBUNTU-CVE-2014-10077
Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
- github.com/ruby-i18n/i18n#250 commit
- github.com/rubysec/ruby-advisory-db#182 pull request
- github.com/svenfuchs/i18n#289 pull request
- github.com/svenfuchs/i18n/releases/tag/v0.8.0 release
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2014-10077 updated cvss 5.3
rubygem-i18n: denial of service in Hash#slice in lib/i18n/core_ext/hash.rb
-
Red Hat OpenShift Container Platform 3.2 rubygem-i18n Red Hat OpenShift Container Platform 3.3 rubygem-i18n Red Hat OpenShift Container Platform 3.4 rubygem-i18n Red Hat OpenShift Container Platform 3.5 rubygem-i18n Red Hat OpenShift Enterprise 3.1 rubygem-i18n Red Hat Satellite 6 tfm-rubygem-i18naffected: no fix planned “Will not fix”
+1 more productsfewer
Red Hat Software Collections rh-ror42-rubygem-i18n, rh-ror50-rubygem-i18n -
Red Hat Storage 3 rubygem-i18naffected: no fix available
-
Red Hat Subscription Asset Manager rubygem-i18n, ruby193-rubygem-i18naffected: no fix planned “Will not fix”
-
Red Hat OpenShift Container Platform 3.6 rubygem-i18n Red Hat OpenShift Container Platform 3.7 rubygem-i18n Red Hat OpenShift Container Platform 3.9 rubygem-i18n Red Hat OpenShift Container Platform 3.10 rubygem-i18n Red Hat OpenShift Container Platform 3.11 rubygem-i18nnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
3.39% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| rubygems | i18n | <0.8.0 |
0.8.0 |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
github.com
/rubysec/ruby-advisory-db/pull/182/files
web, patch, third-party-advisory
-
github.com
/svenfuchs/i18n/pull/289
web, patch, third-party-advisory
-
github.com
/ruby-i18n/i18n/pull/250/commits/08293a41b34e93824563ca0f5b9b97e7451b6387
web
-
github.com
/svenfuchs/i18n/releases/tag/v0.8.0
web, release-notes, third-party-advisory
-
lists.debian.org
/debian-lts-announce/2018/11/msg00021.html
mailing-list, web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2014-10077
advisory
-
github.com
/rubysec/ruby-advisory-db/blob/master/gems/i18n/CVE-2014-10077.yml
web
-
github.com
/svenfuchs/i18n
package
Sources
- CVE List CVE-2014-10077
- GitHub Advisory GHSA-34hf-g744-jw64
- NVD CVE-2014-10077
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.