How severe is CVE-2012-2676?

CVE-2012-2676 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2012-2676 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2676?

CVE-2012-2676 affects Emery Berger Hoard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-2676?

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

When was CVE-2012-2676 published?

CVE-2012-2676 was published on 2012-07-25 and last updated on 2026-06-16.

CVE-2012-2676

CVE-2012-2676 is a medium-severity vulnerability in Emery Berger Hoard with a CVSS 2.0 base score of 4.3. 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-189.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Emery Berger Hoard
Published: 2012-07-25
Last modified: 2026-06-16

Description

Multiple integer overflows in the (1) malloc and (2) calloc functions in Hoard before 3.9 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows on implementing code via a large size value, which causes less memory to be allocated than expected.

Frequently asked questions

What is CVE-2012-2676?: Multiple integer overflows in the (1) malloc and (2) calloc functions in Hoard before 3.9 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows on implementing code via a large size value, which causes less memory to be allocated than expected.
How severe is CVE-2012-2676?: CVE-2012-2676 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-2676 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-2676?: CVE-2012-2676 affects Emery Berger Hoard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-2676?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-2676 published?: CVE-2012-2676 was published on 2012-07-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:emery_berger:hoard:*:*:*:*:*:*:*:*

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