CVE-2026-57108Patch(apple / .net)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch apple .net systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Access of resource using incompatible type ('type confusion') in .NET Core allows an unauthorized attacker to deny service over a network.

1.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-843

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • .net
  • linux_kernel
  • macos
  • windows

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 2 signals
  • Technical details provided in 2 signals
  • Peaked 1d ago at 1 mentions (2026-07-15); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
.netlinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-07-15: 1Mentions · 2026-07-18: 1Patch / Workaround · 2026-07-15: 1Patch / Workaround · 2026-07-18: 1Technical Details · 2026-07-15: 1Technical Details · 2026-07-18: 107-1507-18
Signal classification1 categories
Patch
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • VulniPulse@vulnipulse
    Patch

    ⚠️ Linux dotnet10-0 alert: CVE-2026-57108 (CVSS 7.5) Attackers could disrupt service or cause a denial of service. Upgrade to a vendor-listed fixed release. https://vulnipulse.com/advisories/linux-cve-2026-57108 #Linux #dotnet100 #CyberSecurity #CVE

    Post summary

    The advisory warns of a denial‑of‑service risk for CVE-2026-57108 and urges users to upgrade to the vendor‑listed fixed release.

    0000045
    6 followersView on X
  • Windows Forum@windowsforum
    Patch

    🛡️ CVE-2026-57108 lets unauthenticated attackers knock .NET apps offline remotely. Patch .NET 8/9/10—and rebuild containers. “It works on my machine” isn’t a security strategy. https://windowsforum.com/threads/cve-2026-57108-update-net-8-9-and-10-to-stop-remote-dos.438827/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #DenialOfService #WindowsAdministration #NetSecurity #CveVulnerability https://t.co/eGoST2zalf

    Post summary

    CVE‑2026‑57108 enables unauthenticated remote denial‑of‑service against .NET apps; Microsoft advises updating .NET 8/9/10 and rebuilding containers to mitigate.

    0000036
    1.2K followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
OSlinuxlinux_kernel---
Appmicrosoft.net---
OSmicrosoftwindows---

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