CVE-2023-36326

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Published Sep 1, 2023 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed

Description

Integer Overflow vulnerability in RELIC before commit 34580d840469361ba9b5f001361cad659687b9ab, allows attackers to execute arbitrary code, cause a denial of service, and escalate privileges when calling realloc function in bn_grow function.

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:relic_project:relic:*:*:*:*:*:*:*:*

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-2023-40294	Integer Overflow vulnerability in RELIC before commit 34580d840469361ba9b5f001361cad659687b9ab, allows attackers to execute arbitrary code, cause a denial of service, and escalate privileges when calling realloc function in bn_grow function.

Metrics

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

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.857% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://github.com/relic-toolkit/relic/commit/34580d840469361ba9b5f001361cad659687b9ab
https://groups.google.com/g/relic-discuss/c/A_J2-ArVIAo/m/qgFiXsUJBQAJ?utm_medium=email&utm_source=footer

History

Oct 1, 2024 5:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Relic Project Relic

Weaknesses

CWE-190

Sources

CVE record Updated: Oct 1, 2024, 4:25 PM

Status: PUBLISHED
Assigner: mitre
Published: Sep 1, 2023, 12:00 AM
Updated: Oct 1, 2024, 4:25 PM
Reserved: Jun 21, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 4:45 PM

Updated: Aug 2, 2024, 4:45 PM

NVD Updated: Jun 17, 2026, 6:06 AM

Status: Modified
Published: Sep 1, 2023, 4:15 PM
Modified: Jun 17, 2026, 6:06 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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