CVE-2019-8767 - Vulnerability Details - OpenCVE

Description

A memory consumption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. Processing a maliciously crafted string may lead to heap corruption.

Published: 2020-10-27

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< 10.15

Apple

macOS

affected

Version	Status	Constraints
`unspecified`	affected	< 10.15

Configuration 1 [-]

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2019-18157	A memory consumption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. Processing a maliciously crafted string may lead to heap corruption.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00451.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://support.apple.com/en-us/HT210634
https://support.apple.com/en-us/HT210722

History

No history.

Subscriptions

Apple Mac Os X

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2020-10-27T19:50:36.000Z

Updated: 2024-08-04T21:31:37.056Z

Reserved: 2019-02-18T00:00:00.000Z

Link: CVE-2019-8767

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-10-27T20:15:19.157

Modified: 2024-11-21T04:50:26.363

Link: CVE-2019-8767

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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