CVE-2021-1793
Published Apr 2, 2021
Last updated 4 years ago
Overview
- Description
- This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.
- Source
- product-security@apple.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"versionEndExcluding": "14.4"
},
{
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"vulnerable": true,
"matchCriteriaId": "062166D7-2444-4022-B7E4-13884C43EDCA",
"versionEndExcluding": "14.4"
},
{
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"vulnerable": true,
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"versionEndExcluding": "10.15.7",
"versionStartIncluding": "10.15"
},
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"vulnerable": true,
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},
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"vulnerable": true,
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{
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"vulnerable": true,
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},
{
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"versionEndExcluding": "11.2",
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]