CVE-2019-17624 - Vulnerability Details - OpenCVE

Description

"" In X.Org X Server 1.20.4, there is a stack-based buffer overflow in the function XQueryKeymap. For example, by sending ct.c_char 1000 times, an attacker can cause a denial of service (application crash) or possibly have unspecified other impact. Note: It is disputed if the X.Org X Server is involved or if there is a stack overflow.

Published: 2019-10-16

Score: 7.8 High

EPSS: 16.2% Moderate

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:x.org:x_server:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

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 0.16233.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/154868/X.Org-X-Server-1.20.4-Local-Stack-Overflow.html
https://www.exploit-db.com/exploits/47507
https://www.x.org/releases/individual/xserver/

History

No history.

Subscriptions

X.org X Server

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-10-16T10:59:54.000Z

Updated: 2024-08-05T01:47:13.198Z

Reserved: 2019-10-16T00:00:00.000Z

Link: CVE-2019-17624

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-10-16T11:15:15.787

Modified: 2024-11-21T04:32:39.073

Link: CVE-2019-17624

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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