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CVE-2025-36853 Detail

Description

A vulnerability (CVE-2025-21172) exists in msdia140.dll due to integer overflow and heap-based overflow. Per CWE-122: Heap-based Buffer Overflow, a heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().‍ Per CWE-190: Integer Overflow or Wraparound, is when a product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number. NOTE: This CVE affects only End Of Life (EOL) software components. The vendor, Microsoft, has indicated there will be no future updates nor support provided upon inquiry.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21172 HeroDevs
https://www.herodevs.com/vulnerability-directory/cve-2025-21172 HeroDevs

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound HeroDevs  
CWE-122 Heap-based Buffer Overflow HeroDevs  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-36853
NVD Published Date:
09/08/2025
NVD Last Modified:
09/08/2025
Source:
HeroDevs