6.8

CVE-2014-3802: microsoft debug_interface_access_software_development_kit Improper Input Validation

CVSS: 6.8v2.0MediumModified
Published 20-05-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-3802 is a medium (CVSS 6.8) Improper Input Validation vulnerability in microsoft debug_interface_access_software_development_kit. EPSS estimates a 10.93% chance of exploitation in the next 30 days, higher than 95.8% of scored vulnerabilities.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.8/10
010
Medium · v2.0 (NVD)
EPSS score
10.93%
0%100%
Medium · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 20-05-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

msdia.dll in Microsoft Debug Interface Access (DIA) SDK, as distributed in Microsoft Visual Studio before 2013, does not properly validate an unspecified variable before use in calculating a dynamic-call address, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PDB file.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

10.93%

Chance of exploitation in the next 30 days

Percentile

96%

Versus all other CVEs

30-day change

0.00 pp

From 10.93% on 19-09-2026

19-09-202619-10-2026
EPSS score
10.93%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft2 products

1 vendor · 2 products

References

2 links