CVE-2021-30758

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Source
https://cve.org/CVERecord?id=CVE-2021-30758
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30758.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-30758
Downstream
DEBIAN (1)
MGASA (1)
openSUSE (3)
RHSA (2)
RLSA (1)
SUSE (3)
UBUNTU (1)
Related
ALSA (1)
openSUSE (3)
SUSE (3)
Published
2021-09-08T14:15:10Z
Modified
2026-04-16T04:30:26Z
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 type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30758.json"
unresolved_ranges 
[
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "14.1.2"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "14.7"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "11.5"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "14.7"
            }
        ]
    },
    {
        "events":  [
            {
                "introduced":  "0"
            },
            {
                "fixed":  "7.6"
            }
        ]
    }
]