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CVE-2019-6207

MEDIUMCVSS 5.5/10EPSS 0.74%

Last modified

CVE-2019-6207 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
0.74%

50.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AppleIphone Os< 12.2
AppleMac Os X< 10.14.4
AppleTvos< 12.2
AppleWatchos< 5.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-6207?
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.
How severe is CVE-2019-6207?
CVE-2019-6207 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6207?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-6207?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST