7.5

CVE-2019-0982: microsoft asp.net_core Data Processing Errors

CVSS: 7.5v3.0HighModified
AliasesGHSA-4jxx-4qxw-prxm
Published 16-05-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-0982 is a high (CVSS 7.5) Data Processing Errors vulnerability in microsoft asp.net_core. EPSS estimates a 6.68% chance of exploitation in the next 30 days, higher than 93.8% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
6.68%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-05-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

A denial of service vulnerability exists when ASP.NET Core improperly handles web requests, aka 'ASP.NET Core Denial of Service Vulnerability'.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

6.68%

Chance of exploitation in the next 30 days

Percentile

94%

Versus all other CVEs

30-day change

0.00 pp

From 6.68% on 19-09-2026

19-09-202619-10-2026
EPSS score
6.68%

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

Microsoft1 product
NuGet1 product
  • Microsoft.AspNetCore.SignalR.Protocols.MessagePack≥ 1.1.0, < 1.1.5 | ≥ 1.0.0, < 1.0.11

2 vendors · 2 products

References

4 links