USN-8176-1: dotnet10 Ubuntu

CVSS: UnknownPublished
Published 15-04-2026Last modified 30-06-2026
Open JSON

Vulnerability summary

USN-8176-1 is a vulnerability in dotnet10 Ubuntu with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 4
CVE-2026-26171CVE-2026-32178CVE-2026-32203CVE-2026-33116

Timeline

  1. 15-04-2026
    PublishedVulnerability first disclosed.
  2. 30-06-2026
    Last modifiedVulnerability information updated.

Description

dotnet8, dotnet9, dotnet10 vulnerabilities Ludvig Pedersen discovered that the System.Security.Cryptography.Xml library in .NET incorrectly handled certain XML inputs. An attacker could possibly use this issue to consume excessive resources, resulting in a denial of service. (CVE-2026-33116, CVE-2026-26171) Ludvig Pedersen and Kevin Jones discovered that the System.Security.Cryptography.Xml library in .NET incorrectly handled certain XML inputs. An attacker could possibly use this issue to cause .NET to crash, resulting in a denial of service. (CVE-2026-32203) Ludvig Pedersen discovered that the System.Net.Mail component in .NET incorrectly handled certain inputs. An attacker could possibly use this issue to perform a network spoofing attack. (CVE-2026-32178)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

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

No weakness data has been published for this record.

Affected systems

Ubuntu3 products
  • dotnet10< 10.0.106-10.0.6-0ubuntu1~24.04.1 | < 10.0.106-10.0.6-0ubuntu1~25.10.1
  • dotnet8< 8.0.126-8.0.26-0ubuntu1~22.04.1 | < 8.0.126-8.0.26-0ubuntu1~24.04.1 | < 8.0.126-8.0.26-0ubuntu1~25.10.1
  • dotnet9< 9.0.116-9.0.15-0ubuntu1~25.10.1

1 vendor · 3 products

References

5 links