Chip Salzenberg Deliver allows local users to cause a denial of service, obtain sensitive information, and possibly change the ownership of arbitrary files via a symlink attack on an unspecified file.
Conclusion & alert: CVE-2010-0439 is rated Low Risk (28.7/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.04%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 2 | 2022-02-04 | — | 0.89% | — |
Full EPSS history (2 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.9 | 2.0 | MEDIUM |
|
3.4 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2010-0439 medium priority: Ubuntu including 1 source packages (deliver), 6 status rows across 6 suites (dapper, hardy, intrepid, jaunty, karmic, upstream): DNE 4, ignored 1, needs-triage 1. | https://ubuntu.com/security/CVE-2010-0439 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| chip_salzenberg | deliver | 2.1.14 | cpe:2.3:a:chip_salzenberg:deliver:2.1.14:*:*:*:*:*:*:* |