MEDIUM
The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number
Published Jan 20, 2015
5.0
MEDIUMCVSS 2.0
EPSS 2.41%
Description
The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number.
Affected products
No data.
- ≤ 0.12.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.41% 0.02413
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02413
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.41% (0.02413) | 83.52th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.41% (0.02413) | 81.92th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.82% (0.00820) | 72.71th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.92% (0.00920) | 83.59th | v3 (v2023.03.01) |
| Mar 8, 2024 | 0.92% (0.00920) | 82.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.92% (0.00920) | 80.48th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
Weaknesses (2)
References (8)
- http://seclists.org/oss-sec/2015/q1/26 mailing-listx_refsource_MLIST
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99687 vdb-entryx_refsource_XF
- https://github.com/advisories/GHSA-c9c5-9fpr-m882 Advisory
- https://github.com/getsentry/raven-ruby/commit/477ee93a3f735be33bc1e726820654cdf6e22d8f x_refsource_CONFIRM
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sentry-raven/CVE-2014-9490.yml
- https://groups.google.com/forum/#!topic/getsentry/Cz5bih0ZY1U
- https://groups.google.com/forum/#%21topic/getsentry/Cz5bih0ZY1U x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2014-9490
| Link | Providers | Tags |
|---|---|---|
| http://seclists.org/oss-sec/2015/q1/26 | mailing-listx_refsource_MLIST | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/99687 | vdb-entryx_refsource_XF | |
| https://github.com/advisories/GHSA-c9c5-9fpr-m882 | Advisory | |
| https://github.com/getsentry/raven-ruby/commit/477ee93a3f735be33bc1e726820654cdf6e22d8f | x_refsource_CONFIRM | |
| https://github.com/rubysec/ruby-advisory-db/blob/master/gems/sentry-raven/CVE-2014-9490.yml | ||
| https://groups.google.com/forum/#!topic/getsentry/Cz5bih0ZY1U | ||
| https://groups.google.com/forum/#%21topic/getsentry/Cz5bih0ZY1U | x_refsource_CONFIRM | |
| https://nvd.nist.gov/vuln/detail/CVE-2014-9490 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 20, 2015
Updated Aug 6, 2024
Reserved Jan 3, 2015
Link CVE-2014-9490
CISA Vulnrichment
GHSA-C9C5-9FPR-M882 Updated n/a