How severe is CVE-2017-15364?

CVE-2017-15364 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2017-15364 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-15364?

CVE-2017-15364 affects Ccsv Project Ccsv. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-15364?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-15364 published?

CVE-2017-15364 was published on 2017-10-15 and last updated on 2026-06-17.

CVE-2017-15364

CVE-2017-15364 is a medium-severity vulnerability in Ccsv Project Ccsv with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-415.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-415
Affected product: Ccsv Project Ccsv
Published: 2017-10-15
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2017-15364?: 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.
How severe is CVE-2017-15364?: CVE-2017-15364 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2017-15364 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-15364?: CVE-2017-15364 affects Ccsv Project Ccsv. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-15364?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-15364 published?: CVE-2017-15364 was published on 2017-10-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ccsv_project:ccsv:1.1.0:*:*:*:*:*:*:*

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