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CVE-2014-10077

21
FAUCET Score

CVE-2014-10077 describes a denial-of-service vulnerability in the i18n gem (before version 0.8.0) for Ruby, specifically within the Hash#slice method. This flaw allows remote attackers to crash an application by providing input where a key is expected but not present in the hash. Rated 7.5 HIGH, this vulnerability is easily exploitable over the network with low attack complexity, leading to a complete loss of availability. There is no evidence of active exploitation, readily available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.8.0CPE matchmatch criteria
cpe:2.3:a:i18n_project:i18n:*:*:*:*:*:ruby:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.39%
Probability of exploitation in next 30 days
EPSS Percentile
87.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0339 is in the 78th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (13)

github_advisorypatch availablevia nvd_reference
View patch
rubygemspatch availablevia ghsa
Product: i18nFixed in: 0.8.0
redhatno patchvia redhat_api
Product: Red Hat Storage 3Fixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 3.4Fixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 3.5Fixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Enterprise 3.1Fixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat Satellite 6Fixed in: tfm-rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-ror42-rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-ror50-rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat Subscription Asset ManagerFixed in: ruby193-rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat Subscription Asset ManagerFixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 3.2Fixed in: rubygem-i18n
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Container Platform 3.3Fixed in: rubygem-i18n

Vendor Advisories (2)

rubygemsGHSA-34hf-g744-jw64high

i18n Vulnerable to Denial of Service Attack

May 14, 2022
redhatCVE-2014-10077Low

rubygem-i18n: denial of service in Hash#slice in lib/i18n/core_ext/hash.rb

Jul 20, 2015

References

github.com / rubysec/ruby-advisory-db/pull/182/files
PatchThird Party Advisory
github.com / svenfuchs/i18n/pull/289
PatchThird Party Advisory
github.com / svenfuchs/i18n/releases/tag/v0.8.0
Release NotesThird Party Advisory
lists.debian.org / debian-lts-announce/2018/11/msg00021.html
Third Party Advisory