How severe is CVE-2001-1230?

CVE-2001-1230 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2001-1230 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-1230?

CVE-2001-1230 affects Icecast. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-1230?

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

When was CVE-2001-1230 published?

CVE-2001-1230 was published on 2001-03-13 and last updated on 2026-06-16.

CVE-2001-1230

CVE-2001-1230 is a high-severity vulnerability in Icecast with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Icecast
Published: 2001-03-13
Last modified: 2026-06-16

Description

Buffer overflows in Icecast before 1.3.10 allow remote attackers to cause a denial of service (crash) and execute arbitrary code.

Frequently asked questions

What is CVE-2001-1230?: Buffer overflows in Icecast before 1.3.10 allow remote attackers to cause a denial of service (crash) and execute arbitrary code.
How severe is CVE-2001-1230?: CVE-2001-1230 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-1230 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-1230?: CVE-2001-1230 affects Icecast. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-1230?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2001-1230 published?: CVE-2001-1230 was published on 2001-03-13 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:icecast:icecast:*:*:*:*:*:*:*:*

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CVE-2002-0177 — High (CVSS 7.5): Buffer overflows in icecast 1.3.11 and earlier allows remote attackers to execute arbitrary code via a long HTTP GET…
CVE-2001-1229 — High (CVSS 7.5): Buffer overflows in (1) Icecast before 1.3.9 and (2) libshout before 1.0.4 allow remote attackers to cause a denial of…
CVE-2014-9018 — Medium (CVSS 5.0): Icecast before 2.4.1 transmits the output of the on-connect script, which might allow remote attackers to obtain…

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