CVE-2002-1826

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Published Jun 28, 2005 CVSS 2.0 · 4.6 Medium EPSS 1.0% KEV · Not listed

Description

grsecurity 1.9.4 for Linux kernel 2.4.18 allows local users to bypass read-only permissions by using mmap to directly map /dev/mem or /dev/kmem to kernel memory.

Affected Products

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:grsecurity:grsecurity_kernel_patch:1.9.4:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2002-1805	grsecurity 1.9.4 for Linux kernel 2.4.18 allows local users to bypass read-only permissions by using mmap to directly map /dev/mem or /dev/kmem to kernel memory.

Metrics

No CVSS v4.0

No CVSS v3.1

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.

Exploit prediction score: 1.0% (1.003% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://online.securityfocus.com/archive/1/273002
http://www.iss.net/security_center/static/9109.php
http://www.securityfocus.com/bid/4762

History

No history.

Subscriptions

Grsecurity Grsecurity Kernel Patch

Weaknesses

NVD-CWE-Other

Sources

CVE record Updated: Sep 16, 2024, 5:53 PM

Status: PUBLISHED
Assigner: mitre
Published: Jun 28, 2005, 4:00 AM
Updated: Sep 16, 2024, 5:53 PM
Reserved: Jun 28, 2005, 4:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 10:00 PM

Status: Modified
Published: Dec 31, 2002, 5:00 AM
Modified: Jun 16, 2026, 10:00 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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