Use-after-free vulnerability in WebKit in Apple iPod touch 1.1 through 2.0.2, and iPhone 1.0 through 2.0.2, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a web page with crafted Cascading Style Sheets (CSS) import statements.
Conclusion & alert: CVE-2008-3632 is rated High Risk (67.3/100): CVSS Critical severity, with high exploitation likelihood (EPSS 10.57%, 93th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
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 | 2025-05-16 | 12.99% | 10.57% | -2.43% |
| 2 | 2025-04-15 | 3.75% | 12.99% | +9.24% |
| 3 | 2025-03-30 | — | 3.75% | — |
Full EPSS history (11 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2008-3632 medium priority: Ubuntu including 2 source packages (qt4-x11, webkit), 22 status rows across 11 suites (dapper, feisty, gutsy, hardy, intrepid, jaunty, karmic, lucid, maverick, natty, upstream): not-affected 15, DNE 2, ignored 2, needs-triage 2, released 1. | https://ubuntu.com/security/CVE-2008-3632 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| apple | iphone | 1.1 | cpe:2.3:h:apple:iphone:1.1:*:*:*:*:*:*:* |
| apple | iphone | 1.1.3 | cpe:2.3:h:apple:iphone:1.1.3:*:*:*:*:*:*:* |
| apple | iphone | 1.1.4 | cpe:2.3:h:apple:iphone:1.1.4:*:*:*:*:*:*:* |
| apple | iphone | 2.0 | cpe:2.3:h:apple:iphone:2.0:*:*:*:*:*:*:* |
| apple | iphone | 2.0.1 | cpe:2.3:h:apple:iphone:2.0.1:*:*:*:*:*:*:* |
| apple | iphone | 2.0.2 | cpe:2.3:h:apple:iphone:2.0.2:*:*:*:*:*:*:* |
| apple | ipod_touch | 1.1 | cpe:2.3:h:apple:ipod_touch:1.1:*:*:*:*:*:*:* |
| apple | ipod_touch | 1.1.1 | cpe:2.3:h:apple:ipod_touch:1.1.1:*:*:*:*:*:*:* |
| apple | ipod_touch | 1.1.2 | cpe:2.3:h:apple:ipod_touch:1.1.2:*:*:*:*:*:*:* |
| apple | ipod_touch | 1.1.3 | cpe:2.3:h:apple:ipod_touch:1.1.3:*:*:*:*:*:*:* |
| apple | ipod_touch | 1.1.4 | cpe:2.3:h:apple:ipod_touch:1.1.4:*:*:*:*:*:*:* |
| apple | ipod_touch | 2.0 | cpe:2.3:h:apple:ipod_touch:2.0:*:*:*:*:*:*:* |
| apple | ipod_touch | 2.0.1 | cpe:2.3:h:apple:ipod_touch:2.0.1:*:*:*:*:*:*:* |
| apple | ipod_touch | 2.0.2 | cpe:2.3:h:apple:ipod_touch:2.0.2:*:*:*:*:*:*:* |
| apple | iphone_os | 1.1.1 | cpe:2.3:o:apple:iphone_os:1.1.1:*:*:*:*:*:*:* |
| apple | iphone_os | 1.1.2 | cpe:2.3:o:apple:iphone_os:1.1.2:*:*:*:*:*:*:* |