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cisa_kevCISACISA-KEV-CVE-2020-27930
HistoryNov 03, 2021 - 12:00 a.m.

Apple Multiple Products Memory Corruption Vulnerability

2021-11-0300:00:00
CISA
www.cisa.gov
4

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

56.8%

JSON

Apple iOS, iPadOS, macOS, and watchOS FontParser contain a memory corruption vulnerability which may allow for code execution when processing maliciously crafted front.

Related

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googleprojectzero 2
cve
cve
CVE-2020-27930
2020-12-08 21:15:13
cvelist
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CVE-2020-27930
2020-12-08 20:17:32
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2020-12-08 21:15:00
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2020-12-08 21:15:13
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Apple Mac OS X Security Update (HT211947)
2020-11-06 00:00:00
Apple Mac OS X Security Update (HT211946)
2020-11-17 00:00:00
Apple Mac OS X Security Update (HT211931)
2022-09-22 00:00:00
apple
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About the security content of macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update
2020-11-05 00:00:00
About the security content of Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave - Apple Support
2020-11-12 07:45:57
About the security content of watchOS 6.2.9 - Apple Support
2020-11-05 06:43:55
malwarebytes
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Update your iOS now! Apple patches three zero-day vulnerabilities
2020-11-06 17:28:07
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macOS 10.13.x < 10.13.6 Security Update 2020-006 / 10.14.x < 10.14.6 Security Update 2020-006 (HT211946)
2020-12-04 00:00:00
Apple iOS < 12.4.9 Multiple Vulnerabilities
2021-01-29 00:00:00
macOS 11.0.x < 11.0.1
2020-11-19 00:00:00
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Apple Patches Bugs Tied to Previously Identified Zero-Days
2020-11-06 14:05:37
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Update Your iOS Devices Now — 3 Actively Exploited 0-Days Discovered
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In-the-Wild Series: October 2020 0-day discovery
2021-03-18 00:00:00
Déjà vu-lnerability
2021-02-03 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

56.8%

JSON
Related for CISA-KEV-CVE-2020-27930
cve1cvelist1prion1attackerkb1nvd1openvas3apple16malwarebytes1nessus3threatpost1thn1googleprojectzero2