A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8, iTunes 12.10.8 for Windows, iCloud for Windows 11.3, iCloud for Windows 7.20. Processing a maliciously crafted image may lead to arbitrary code execution.
[
{
"product": "iOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "iOS 13.6 and iPadOS 13.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "macOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "macOS Catalina 10.15.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "tvOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "tvOS 13.4.8",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "watchOS",
"vendor": "Apple",
"versions": [
{
"lessThan": "watchOS 6.2.8",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iTunes for Windows",
"vendor": "Apple",
"versions": [
{
"lessThan": "iTunes 12.10.8 for Windows",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iCloud for Windows",
"vendor": "Apple",
"versions": [
{
"lessThan": "iCloud for Windows 11.3",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "iCloud for Windows (Legacy)",
"vendor": "Apple",
"versions": [
{
"lessThan": "iCloud for Windows 7.20",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]
seclists.org/fulldisclosure/2020/Dec/32
support.apple.com/kb/HT211288
support.apple.com/kb/HT211289
support.apple.com/kb/HT211290
support.apple.com/kb/HT211291
support.apple.com/kb/HT211293
support.apple.com/kb/HT211294
support.apple.com/kb/HT211295
support.apple.com/kb/HT211931
www.zerodayinitiative.com/advisories/ZDI-20-1389/