CVE-2024-30105VulnerabilityPublished 10 Jul 2024Updated 3 Jul 2026

Red Hat Security Advisory: dotnet8.0 security update

Affects Red HatSource GCVE Database

Mentioned vulnerabilities

Not known to be exploited.

Data as of 25 Oct 2026, 19:02 UTC

Severity

High

Rated by Threat Radar · No CVSS score from NVD or the CNA

EPSS: 2.9% chance of exploitation in 30 days – higher than 87% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

Exploitation evidence

Disclosed: evidence found.
CVE published 10 Jul 2024
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
Red Hat Product Security Red Hat	Affected Red Hat Red Hat Enterprise Linux Red Hat Enterprise Linux AppStream (v. 8) Red Hat Enterprise Linux CRB (v. 8) aarch64	Fixed in–

AI-suggested

Red Hat has provided official fixes in .NET SDK version 8.0.107 and Runtime version 8.0.7 for Red Hat Enterprise Linux 8. Users should apply these updates promptly to remediate the vulnerabilities. Detailed update instructions are available in the Red Hat advisory at https://access.redhat.com/articles/11258. No additional mitigations are specified by the vendor.

Description

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 8.0.107 and Runtime 8.0.7. Security Fix(es): * dotnet: DoS in System.Text.Json (CVE-2024-30105) * dotnet: DoS in ASP.NET Core 8 (CVE-2024-35264) * dotnet: DoS when parsing X.509 Content and ObjectIdentifiers (CVE-2024-38095) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Impact

Successful exploitation of these vulnerabilities may result in denial-of-service conditions, causing affected applications or services to become unresponsive or crash. There is no indication of remote code execution or data compromise. No known exploits in the wild have been reported at this time.

Summary

This advisory addresses three denial-of-service vulnerabilities in the .NET 8.0 framework: CVE-2024-30105 affects System.Text.Json, CVE-2024-35264 affects ASP.NET Core 8, and CVE-2024-38095 affects parsing of X.509 Content and ObjectIdentifiers. These vulnerabilities could be exploited to cause application or service disruption. Red Hat has released patched versions of the .NET SDK (8.0.107) and Runtime (8.0.7) for Red Hat Enterprise Linux 8 to mitigate these issues.

References

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 4 Jul 2026, 01:18 UTC

Technical details

References

Community reviews

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