The foreach function in ext/ccsv.c in Ccsv 1.1.0 allows remote attackers to cause a…
Priority LOW 28CWE-415Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-415 and the CVSS impact.
Summary
The foreach function in ext/ccsv.c in Ccsv 1.1.0 allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact via a crafted file. NOTE: This has been disputed and it is argued that this is not present in version 1.1.0.
Why it matters now
EPSS 0.01422 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | ccsv (RubyGems) | up to 1.1.0 | — | No fix listed | GHSA-5gxp-c379-pj42 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- ccsv (RubyGems) Vendor— Affected up to 1.1.0 Fixed in — No fix listed GHSA-5gxp-c379-pj42
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ccsv_project:ccsv:1.1.0:*:*:*:*:*:*:* | 1.1.0 | Vulnerable | Ccsv Project |
- cpe:2.3:a:ccsv_project:ccsv:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Ccsv Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-15364
- 2026-10-03 Alias added: GHSA-5gxp-c379-pj42
References
Other 4
- https://github.com/evan/ccsv/commit/24e0b9b94c44a15b23475e821366239d53764dbd
- https://github.com/evan/ccsv/commit/c59d960ffa6b742a0616a209442618462142e6c1#diff-e39824a4819928ff248d5e90a12d1b311db2923907171cdc0ad7058da12244d9R224
- https://github.com/evan/ccsv
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/ccsv/CVE-2017-15364.yml
Sources
- CVE-2017-15364 · CVE Program
- CVE-2017-15364 · NVD
- FIRST EPSS
- GHSA-5gxp-c379-pj42 · GitHub Advisory Database · CC BY 4.0
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