How severe is CVE-2011-1761?

CVE-2011-1761 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2011-1761 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-1761?

CVE-2011-1761 primarily affects Konstanty Bialkowski Libmodplug. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-1761?

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

When was CVE-2011-1761 published?

CVE-2011-1761 was published on 2012-06-07 and last updated on 2026-06-16.

CVE-2011-1761

CVE-2011-1761 is a medium-severity vulnerability in Konstanty Bialkowski Libmodplug with a CVSS 2.0 base score of 6.8. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 11% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Konstanty Bialkowski Libmodplug
Published: 2012-06-07
Last modified: 2026-06-16

Description

Multiple stack-based buffer overflows in the (1) abc_new_macro and (2) abc_new_umacro functions in src/load_abc.cpp in libmodplug before 0.8.8.3 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted ABC file. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2011-1761?: Multiple stack-based buffer overflows in the (1) abc_new_macro and (2) abc_new_umacro functions in src/load_abc.cpp in libmodplug before 0.8.8.3 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted ABC file. NOTE: some of these details are obtained from third party information.
How severe is CVE-2011-1761?: CVE-2011-1761 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2011-1761 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1761?: CVE-2011-1761 primarily affects Konstanty Bialkowski Libmodplug. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1761?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-1761 published?: CVE-2011-1761 was published on 2012-06-07 and last updated on 2026-06-16.

References

Affected products (8)

cpe:2.3:a:konstanty_bialkowski:libmodplug:*:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.4:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.5:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.6:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.7:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.8:*:*:*:*:*:*:*
cpe:2.3:a:konstanty_bialkowski:libmodplug:0.8.8.1:*:*:*:*:*:*:*

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