CVE-2020-9951
- Source
- https://cve.org/CVERecord?id=CVE-2020-9951
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-9951.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-9951
- Downstream
- Related
- Published
- 2020-10-16T17:15:17.887Z
- Modified
- 2026-03-13T00:44:55.084760Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
- References
-
- http://seclists.org/fulldisclosure/2020/Nov/19
- http://www.openwall.com/lists/oss-security/2020/11/23/3
- https://security.gentoo.org/glsa/202012-10
- https://support.apple.com/HT211845
- https://support.apple.com/kb/HT211844
- https://support.apple.com/kb/HT211850
- https://www.debian.org/security/2020/dsa-4797
- http://seclists.org/fulldisclosure/2020/Nov/20
- http://seclists.org/fulldisclosure/2020/Nov/22
- https://support.apple.com/kb/HT211843
- https://support.apple.com/kb/HT211935
- https://support.apple.com/kb/HT211952
- http://seclists.org/fulldisclosure/2020/Nov/18
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-9951.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "11.5"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "12.10.9"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "14.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "7.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "2.30.3"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "10.0"
}
]
}
]