CVE-2010-0047

high-risk

Published 2010-03-15

Use-after-free vulnerability in WebKit in Apple Safari before 4.0.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to "HTML object element fallback content."

Do I need to act?

10.3% chance of exploitation in next 30 days

EPSS score — higher than 90% of all CVEs

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 8.8/10 High

NETWORK / LOW complexity

Affected Products (6)

Safari

Affected Vendors

Apple

References (36)

http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html

Vendor Advisory http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041383.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041432.html

http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041436.html

http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html

http://secunia.com/advisories/41856

http://secunia.com/advisories/43068

Vendor Advisory http://support.apple.com/kb/HT4070

http://support.apple.com/kb/HT4225

http://www.mandriva.com/security/advisories?name=MDVSA-2011:039

Patch http://www.securityfocus.com/bid/38671

http://www.securitytracker.com/id?1023708

http://www.ubuntu.com/usn/USN-1006-1

http://www.vupen.com/english/advisories/2010/2722

http://www.vupen.com/english/advisories/2011/0212

http://www.vupen.com/english/advisories/2011/0552

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3...

http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html

Vendor Advisory http://lists.apple.com/archives/security-announce/2010/Mar/msg00000.html

and 16 more references

/ 100

high-risk

Severity 30/34 · Critical

Exploitability 11/34 · Low

Exposure 13/34 · Low