CVE-2012-2427
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to...
CVE-2012-2427 is a high vulnerability (CVSS 10.0) in Xarrow, published May 25, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.92%, the 90th percentile. No source names a fixed version.
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
Exploit likelihood
What each source reports
NVD Score used
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
- Record
CVE-2012-2427- CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
- Record
CVE-2012-2427- Updated
- 2026-11-02
EUVDEUVD-2012-2413 No score
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
- Record
EUVD-2012-2413- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cxq7-322m-mc8v No score
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to...
Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.
- Record
GHSA-cxq7-322m-mc8v- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |