CVE-2023-1570

syoyo tinydng tiny_dng_loader.h __interceptor_memcpy heap-based overflow

MEDIUM
5.5
CVSS Score
Published: March 22, 2023 at 02:31 PM UTC
Updated: June 17, 2026 at 05:28 AM UTC
2 products affected across 2 vendorsTinydngProject Tinydng

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.4%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2023-02-20
Affected range stops below 2023-02-20, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (5)

Issue TrackingExploitPatchVendor Advisory
https://github.com/syoyo/tinydng/issues/28
Issue TrackingExploitVendor Advisory
https://github.com/syoyo/tinydng/issues/29
SignaturePermissions RequiredThird Party Advisory
https://vuldb.com/?ctiid.223562
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.223562

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-122

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