How severe is CVE-2011-5170?

CVE-2011-5170 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2011-5170 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 32% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-5170?

CVE-2011-5170 affects Castillobueno Ccmplayer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-5170?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2011-5170 published?

CVE-2011-5170 was published on 2012-09-15 and last updated on 2026-06-16.

CVE-2011-5170

CVE-2011-5170 is a critical-severity vulnerability in Castillobueno Ccmplayer with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 32% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 32% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Castillobueno Ccmplayer
Published: 2012-09-15
Last modified: 2026-06-16

Description

Stack-based buffer overflow in Castillo Bueno Systems CCMPlayer 1.5 allows remote attackers to execute arbitrary code via a long track name in an m3u playlist.

Frequently asked questions

What is CVE-2011-5170?: Stack-based buffer overflow in Castillo Bueno Systems CCMPlayer 1.5 allows remote attackers to execute arbitrary code via a long track name in an m3u playlist.
How severe is CVE-2011-5170?: CVE-2011-5170 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2011-5170 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 32% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-5170?: CVE-2011-5170 affects Castillobueno Ccmplayer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-5170?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2011-5170 published?: CVE-2011-5170 was published on 2012-09-15 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:castillobueno:ccmplayer:1.5:*:*:*:*:*:*:*

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