CVE-2010-1417
Published Jun 11, 2010 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
The Cascading Style Sheets (CSS) implementation in WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via HTML content that contains multiple :after pseudo-selectors.
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
The Cascading Style Sheets (CSS) implementation in WebKit in Apple Safari before 5.0 on Mac OS X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via HTML content that contains multiple :after pseudo-selectors.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- LOW
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
- MDVSA-2011:039 ↗
- support.apple.com ↗
- ADV-2010-2722 ↗
- 43068 ↗
- USN-1006-1 ↗
- 41856 ↗
- ADV-2011-0212 ↗
- support.apple.com ↗
- APPLE-SA-2010-06-07-1 ↗
- oval:org.mitre.oval:def:6876 ↗
- 40196 ↗
- 40105 ↗
Record history
Published Jun 11, 2010 · Last refreshed Nov 3, 2026