CVE-2010-2451
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have...
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
Exploit likelihood
What each source reports
NVD Score used
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
CVE-2010-2451- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-134
- Updated
- 2026-11-02
CVE List No score
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
CVE-2010-2451- Updated
- 2026-11-02
EUVDEUVD-2010-2460 No score
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
EUVD-2010-2460- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8fv4-jxmf-vxh2 No score
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have...
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
GHSA-8fv4-jxmf-vxh2- Weakness
- CWE-134
- Updated
- 2026-11-02
OSV No score
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
CVE-2010-2451- Updated
- 2026-11-02
OSVDEBIAN-CVE-2010-2451 No score
Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
- Record
DEBIAN-CVE-2010-2451- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kvircDebian:12 |
before 4:4.0.0~svn4340+rc3-1 | 4:4.0.0~svn4340+rc3-1 |
kvircDebian:13 |
before 4:4.0.0~svn4340+rc3-1 | 4:4.0.0~svn4340+rc3-1 |
kvircDebian:14 |
before 4:4.0.0~svn4340+rc3-1 | 4:4.0.0~svn4340+rc3-1 |
kvircDebian:5.0 From an advisory covering 2 CVEs |
before 2:3.4.0-5, plus listed versions 2:3.4.0-3 |
2:3.4.0-5 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2010-2451 is a high vulnerability (CVSS 10.0) in Kvirc, published June 27, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.66%, the 85th percentile. Fixed in kvirc 4:4.0.0~svn4340+rc3-1.