Search for vulnerabilities
| Vulnerability ID | VCID-bbc2-2xf7-3kfs |
| Aliases |
CVE-2009-3621
|
| Summary | kernel: AF_UNIX: Fix deadlock on connecting to shutdown socket |
| Status | Published |
| Exploitability | 2.0 |
| Weighted Severity | 0.0 |
| Risk | None |
| Affected and Fixed Packages | Package Details |
| There are no known CWE. |
| Reference id | Reference type | URL |
|---|---|---|
| https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-3621.json | ||
| https://api.first.org/data/v1/epss?cve=CVE-2009-3621 | ||
| 529626 | https://bugzilla.redhat.com/show_bug.cgi?id=529626 | |
| CVE-2009-3621 | Exploit | https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/10022.c |
| RHSA-2009:1540 | https://access.redhat.com/errata/RHSA-2009:1540 | |
| RHSA-2009:1670 | https://access.redhat.com/errata/RHSA-2009:1670 | |
| RHSA-2009:1671 | https://access.redhat.com/errata/RHSA-2009:1671 | |
| USN-864-1 | https://usn.ubuntu.com/864-1/ |
| Data source | Exploit-DB |
|---|---|
| Date added | Nov. 9, 2009 |
| Description | Linux Kernel 2.6.31.4 - 'unix_stream_connect()' Local Denial of Service |
| Ransomware campaign use | Known |
| Source publication date | Nov. 10, 2009 |
| Exploit type | dos |
| Platform | linux |
| Percentile | 0.19914 |
| EPSS Score | 0.00064 |
| Published At | April 1, 2026, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2026-04-01T14:57:44.420674+00:00 | RedHat Importer | Import | https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-3621.json | 38.0.0 |