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cve[email protected]CVE-2021-30982
HistoryAug 24, 2021 - 7:15 p.m.

CVE-2021-30982

2021-08-2419:15:00
CWE-362
[email protected]
web.nvd.nist.gov
40
cve-2021-30982
macos
monterey
catalina
big sur
security update
race condition
locking
heap corruption

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.1 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

77.4%

JSON

A race condition was addressed with improved locking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. A remote attacker may be able to cause unexpected application termination or heap corruption.

VendorProductVersionCPE
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Related

prion 1
apple 3
openvas 3
nessus 3
prion
prion
Race condition
2021-08-24 19:15:00
apple
apple
About the security content of Security Update 2021-008 Catalina
2021-12-13 00:00:00
About the security content of macOS Big Sur 11.6.2
2021-12-13 00:00:00
About the security content of macOS Monterey 12.1
2021-12-13 00:00:00
openvas
openvas
Apple Mac OS X Security Update (HT212981)
2022-03-17 00:00:00
Apple Mac OS X Security Update (HT212979)
2022-03-17 00:00:00
Apple Mac OS X Security Update (HT212978)
2022-03-17 00:00:00
nessus
nessus
macOS 10.15.x < Catalina Security Update 2021-008 Catalina (HT212981)
2021-12-21 00:00:00
macOS 11.x < 11.6.2 (HT212979)
2021-12-21 00:00:00
macOS 12.x < 12.1 (HT212978)
2021-12-21 00:00:00

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.1 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.006 Low

EPSS

Percentile

77.4%

JSON
Related for CVE-2021-30982
prion1apple3openvas3nessus3