Description
An issue was discovered in asn1c through v0.9.28. A NULL pointer dereference exists in the function _default_error_logger() located in asn1fix.c. It allows an attacker to cause Denial of Service.
Published: 2023-07-18
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-16648 An issue was discovered in asn1c through v0.9.28. A NULL pointer dereference exists in the function _default_error_logger() located in asn1fix.c. It allows an attacker to cause Denial of Service.
References
History

Mon, 28 Oct 2024 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Asn1c Project Asn1c
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-10-28T18:25:06.931Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-23911

cve-icon Vulnrichment

Updated: 2024-08-04T15:05:11.249Z

cve-icon NVD

Status : Modified

Published: 2023-07-18T14:15:11.537

Modified: 2024-11-21T05:14:13.310

Link: CVE-2020-23911

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses