CVE-2008-2954

CVE-2008-2954 is a high-severity vulnerability in Linux Direct Connect with a CVSS 2.0 base score of 7.8. 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-20.

Key facts

Description

client/NmdcHub.cpp in Linux DC++ (linuxdcpp) before 0.707 allows remote attackers to cause a denial of service (crash) via an empty private message, which triggers an out-of-bounds read.

Frequently asked questions

What is CVE-2008-2954?
client/NmdcHub.cpp in Linux DC++ (linuxdcpp) before 0.707 allows remote attackers to cause a denial of service (crash) via an empty private message, which triggers an out-of-bounds read.
How severe is CVE-2008-2954?
CVE-2008-2954 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2008-2954 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-2954?
CVE-2008-2954 primarily affects Linux Direct Connect. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-2954?
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-2008-2954 published?
CVE-2008-2954 was published on 2008-07-01 and last updated on 2026-06-16.

References

Affected products (9)

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