How severe is CVE-2010-2546?

CVE-2010-2546 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2010-2546 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-2546?

CVE-2010-2546 affects Raphael Assenat Libmikmod. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-2546?

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-2010-2546 published?

CVE-2010-2546 was published on 2010-08-05 and last updated on 2026-06-16.

CVE-2010-2546

CVE-2010-2546 is a critical-severity vulnerability in Raphael Assenat Libmikmod with a CVSS 2.0 base score of 9.3. 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-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Raphael Assenat Libmikmod
Published: 2010-08-05
Last modified: 2026-06-16

Description

Multiple heap-based buffer overflows in loaders/load_it.c in libmikmod, possibly 3.1.12, might allow remote attackers to execute arbitrary code via (1) crafted samples or (2) crafted instrument definitions in an Impulse Tracker file, related to panpts, pitpts, and IT_ProcessEnvelope. NOTE: some of these details are obtained from third party information. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-3995.

Frequently asked questions

What is CVE-2010-2546?: Multiple heap-based buffer overflows in loaders/load_it.c in libmikmod, possibly 3.1.12, might allow remote attackers to execute arbitrary code via (1) crafted samples or (2) crafted instrument definitions in an Impulse Tracker file, related to panpts, pitpts, and IT_ProcessEnvelope. NOTE: some of these details are obtained from third party information. NOTE: this vulnerability exists because of an incomplete fix for CVE-2009-3995.
How severe is CVE-2010-2546?: CVE-2010-2546 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-2546 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2546?: CVE-2010-2546 affects Raphael Assenat Libmikmod. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-2546?: 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-2010-2546 published?: CVE-2010-2546 was published on 2010-08-05 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:raphael_assenat:libmikmod:3.1.12:*:*:*:*:*:*:*

More vulnerabilities in Raphael Assenat Libmikmod

CVE-2010-2971 — Critical (CVSS 9.3): loaders/load_it.c in libmikmod, possibly 3.1.12, does not properly account for the larger size of name##env relative to…
CVE-2009-3996 — Critical (CVSS 9.3): Heap-based buffer overflow in IN_MOD.DLL (aka the Module Decoder Plug-in) in Winamp before 5.57, and libmikmod 3.1.12,…
CVE-2009-3995 — Critical (CVSS 9.3): Multiple heap-based buffer overflows in IN_MOD.DLL (aka the Module Decoder Plug-in) in Winamp before 5.57, and…

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