CVE-2023-1570

LOWNVD 3.35.5▲
EchelonGraph scoreMEDIUM confidence

Score 5.5 from GitHub Security Advisory published 2023-03-22. NVD baseline CVSS 3.3; sources differ by 2.2.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
3.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 3.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A vulnerability, which was classified as problematic, has been found in syoyo tinydng. Affected by this issue is the function __interceptor_memcpy of the file tiny_dng_loader.h. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. It is recommended to apply a patch to fix this issue. VDB-223562 is the identifier assigned to this vulnerability.

CVSS v3
3.3
EG Score
5.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity55% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
31.5%
KEV
Not listed

Published

March 22, 2023

Last Modified

November 21, 2024

References (10)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 11× in last 7d / 44× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

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  75. 2026-05-25 04:51 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2023-1570?
CVE-2023-1570 is a low vulnerability published on March 22, 2023. A vulnerability, which was classified as problematic, has been found in syoyo tinydng. Affected by this issue is the function interceptormemcpy of the file tinydng_loader.h. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been…
When was CVE-2023-1570 disclosed?
CVE-2023-1570 was first published in the National Vulnerability Database on March 22, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-1570 actively exploited?
CVE-2023-1570 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 31.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-1570?
CVE-2023-1570 has a CVSS v3 base score of 3.3 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 5.5.
How do I remediate CVE-2023-1570?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-1570, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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