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nvd[email protected]NVD:CVE-2020-27906
HistoryDec 08, 2020 - 9:15 p.m.

CVE-2020-27906

2020-12-0821:15:13
CWE-787
CWE-190
[email protected]
web.nvd.nist.gov
4
integer overflows input validation application termination heap corruption

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8

Confidence

High

EPSS

0.005

Percentile

75.3%

JSON

Multiple integer overflows were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to cause unexpected application termination or heap corruption.

Affected configurations

Nvd
Node
applemacosRange<11.0.1
VendorProductVersionCPE
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Related

cvelist 1
prion 1
cve 1
nessus 2
apple 4
openvas 1
cvelist
cvelist
CVE-2020-27906
2020-12-08 20:08:45
prion
prion
Integer overflow
2020-12-08 21:15:00
cve
cve
CVE-2020-27906
2020-12-08 21:15:13
nessus
nessus
macOS 10.14.x < 10.14.6 Security Update 2020-007 / 10.15.x < 10.15.7 Security Update 2020-001 / macOS 11.x < 11.1 (HT212011)
2020-12-18 00:00:00
macOS 11.0.x < 11.0.1
2020-11-19 00:00:00
apple
apple
About the security content of macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave
2020-12-14 00:00:00
About the security content of macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave - Apple Support
2021-02-01 06:39:19
About the security content of macOS Big Sur 11.0.1 - Apple Support
2021-02-18 06:14:03
openvas
openvas
Apple Mac OS X Security Update (HT211931)
2022-09-22 00:00:00

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8

Confidence

High

EPSS

0.005

Percentile

75.3%

JSON
Related for NVD:CVE-2020-27906
cvelist1prion1cve1nessus2apple4openvas1