Vulnerability Monitor

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CVE-2019-6231

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3. A malicious application may be able to read restricted memory.

Published

2019-03-05T16:29:02.840

Last Modified

2024-11-21T04:46:16.293

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.5 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	iphone_os	< 12.1.3	Yes
Operating System	apple	mac_os_x	< 10.14.3	Yes
Operating System	apple	tvos	< 12.1.2	Yes
Operating System	apple	watchos	< 5.1.3	Yes

References

http://www.securityfocus.com/bid/106739 Third Party Advisory, VDB Entry ([email protected])
https://support.apple.com/HT209443 Vendor Advisory ([email protected])
https://support.apple.com/HT209446 Vendor Advisory ([email protected])
https://support.apple.com/HT209447 Vendor Advisory ([email protected])
https://support.apple.com/HT209448 Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/106739 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT209443 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT209446 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT209447 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/HT209448 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)