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cve[email protected]CVE-2019-8646
HistoryDec 18, 2019 - 6:15 p.m.

CVE-2019-8646

2019-12-1818:15:00
CWE-125
[email protected]
web.nvd.nist.gov
142
In Wild
2
cve-2019-8646
out-of-bounds read
input validation
memory leak
ios
macos
tvos
watchos

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.072 Low

EPSS

Percentile

93.9%

JSON

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3. A remote attacker may be able to leak memory.

Social References

More

Related

googleprojectzero 14
prion 1
attackerkb 1
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threatpost 2
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2019-08-22 00:00:00
In-the-wild iOS Exploit Chain 1
2019-08-29 00:00:00
In-the-wild iOS Exploit Chain 3
2019-08-29 00:00:00
prion
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Input validation
2019-12-18 18:15:00
attackerkb
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2019-09-02 00:00:00
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2019-07-30 00:00:00
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About the security content of watchOS 5.3
2019-07-22 00:00:00
About the security content of watchOS 5.3 - Apple Support
2020-06-25 07:44:38
About the security content of tvOS 12.4 - Apple Support
2020-06-25 07:44:38
nessus
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Apple TV < 12.4 Multiple Vulnerabilities
2019-07-26 00:00:00
macOS Sierra / High Sierra Multiple Vulnerabilities (Security Update 2019-004)
2019-07-26 00:00:00
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2019-07-26 00:00:00
openvas
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2019-07-23 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.072 Low

EPSS

Percentile

93.9%

JSON
Related for CVE-2019-8646
googleprojectzero14prion1attackerkb1checkpoint_advisories1zdt1threatpost2thn1apple8nessus3openvas1